| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $93.26 | 12.516% | $104.9324 | $104.93 | $104.95 | $104.90 |
| Purchase #2 | $237.72 | 5.703% | $251.2772 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $112.85 | 10.783% | $125.0186 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $187.94 | 10.625% | $207.9086 | $207.91 | $207.90 | $207.90 |
| Purchase #5 | $132.83 | 12.862% | $149.9146 | $149.91 | $149.90 | $149.90 |
| Purchase #6 | $162.56 | 12.816% | $183.3937 | $183.39 | $183.40 | $183.40 |
| Purchase #7 | $170.69 | 12.424% | $191.8965 | $191.90 | $191.90 | $191.90 |
| 7 purchase totals = | $1,097.85 | $1,214.3416 | $1,214.34 | $1,214.35 | $1,214.30 | |