| 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 | $28.88 | 11.809% | $32.2904 | $32.29 | $32.30 | $32.30 |
| Purchase #2 | $121.43 | 9.532% | $133.0047 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $240.49 | 8.111% | $259.9961 | $260.00 | $260.00 | $260.00 |
| Purchase #4 | $224.29 | 11.244% | $249.5092 | $249.51 | $249.50 | $249.50 |
| Purchase #5 | $110.79 | 9.376% | $121.1777 | $121.18 | $121.20 | $121.20 |
| Purchase #6 | $127.71 | 6.840% | $136.4454 | $136.45 | $136.45 | $136.40 |
| Purchase #7 | $107.49 | 7.321% | $115.3593 | $115.36 | $115.35 | $115.40 |
| 7 purchase totals = | $961.08 | $1,047.7828 | $1,047.79 | $1,047.80 | $1,047.80 | |