| 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 | $215.74 | 13.767% | $245.4409 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $151.62 | 10.595% | $167.6841 | $167.68 | $167.70 | $167.70 |
| Purchase #3 | $104.83 | 6.291% | $111.4249 | $111.42 | $111.40 | $111.40 |
| Purchase #4 | $27.29 | 3.379% | $28.2121 | $28.21 | $28.20 | $28.20 |
| Purchase #5 | $201.88 | 6.360% | $214.7196 | $214.72 | $214.70 | $214.70 |
| Purchase #6 | $174.76 | 9.323% | $191.0529 | $191.05 | $191.05 | $191.10 |
| Purchase #7 | $96.80 | 4.764% | $101.4116 | $101.41 | $101.40 | $101.40 |
| 7 purchase totals = | $972.92 | $1,059.9461 | $1,059.93 | $1,059.90 | $1,059.90 | |