| 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 | $83.96 | 12.343% | $94.3232 | $94.32 | $94.30 | $94.30 |
| Purchase #2 | $115.98 | 7.581% | $124.7724 | $124.77 | $124.75 | $124.80 |
| Purchase #3 | $27.31 | 5.658% | $28.8552 | $28.86 | $28.85 | $28.90 |
| Purchase #4 | $28.68 | 8.643% | $31.1588 | $31.16 | $31.15 | $31.20 |
| Purchase #5 | $221.50 | 9.213% | $241.9068 | $241.91 | $241.90 | $241.90 |
| Purchase #6 | $146.27 | 10.448% | $161.5523 | $161.55 | $161.55 | $161.60 |
| Purchase #7 | $107.25 | 13.527% | $121.7577 | $121.76 | $121.75 | $121.80 |
| 7 purchase totals = | $730.95 | $804.3264 | $804.33 | $804.25 | $804.50 | |