| 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 | $216.32 | 4.624% | $226.3226 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $194.94 | 12.714% | $219.7247 | $219.72 | $219.70 | $219.70 |
| Purchase #3 | $106.41 | 8.325% | $115.2686 | $115.27 | $115.25 | $115.30 |
| Purchase #4 | $200.33 | 4.552% | $209.449 | $209.45 | $209.45 | $209.40 |
| Purchase #5 | $201.43 | 11.637% | $224.8704 | $224.87 | $224.85 | $224.90 |
| Purchase #6 | $58.77 | 10.202% | $64.7657 | $64.77 | $64.75 | $64.80 |
| Purchase #7 | $24.53 | 5.193% | $25.8038 | $25.80 | $25.80 | $25.80 |
| 7 purchase totals = | $1,002.73 | $1,086.2048 | $1,086.20 | $1,086.10 | $1,086.20 | |