| 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 | $114.62 | 4.703% | $120.0106 | $120.01 | $120.00 | $120.00 |
| Purchase #2 | $146.69 | 11.204% | $163.1251 | $163.13 | $163.15 | $163.10 |
| Purchase #3 | $87.55 | 13.427% | $99.3053 | $99.31 | $99.30 | $99.30 |
| Purchase #4 | $64.48 | 6.281% | $68.53 | $68.53 | $68.55 | $68.50 |
| Purchase #5 | $132.46 | 8.347% | $143.5164 | $143.52 | $143.50 | $143.50 |
| Purchase #6 | $244.81 | 8.634% | $265.9469 | $265.95 | $265.95 | $265.90 |
| Purchase #7 | $236.47 | 8.229% | $255.9291 | $255.93 | $255.95 | $255.90 |
| 7 purchase totals = | $1,027.08 | $1,116.3634 | $1,116.38 | $1,116.40 | $1,116.20 | |