| 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 | $216.31 | 9.384% | $236.6085 | $236.61 | $236.60 | $236.60 |
| Purchase #2 | $41.80 | 13.313% | $47.3648 | $47.36 | $47.35 | $47.40 |
| Purchase #3 | $46.84 | 9.721% | $51.3933 | $51.39 | $51.40 | $51.40 |
| Purchase #4 | $39.91 | 7.262% | $42.8083 | $42.81 | $42.80 | $42.80 |
| Purchase #5 | $183.81 | 7.426% | $197.4597 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $51.46 | 4.327% | $53.6867 | $53.69 | $53.70 | $53.70 |
| Purchase #7 | $181.39 | 7.162% | $194.3812 | $194.38 | $194.40 | $194.40 |
| 7 purchase totals = | $761.52 | $823.7025 | $823.70 | $823.70 | $823.80 | |