| 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 | $84.78 | 8.388% | $91.8913 | $91.89 | $91.90 | $91.90 |
| Purchase #2 | $58.47 | 4.109% | $60.8725 | $60.87 | $60.85 | $60.90 |
| Purchase #3 | $69.70 | 10.618% | $77.1007 | $77.10 | $77.10 | $77.10 |
| Purchase #4 | $158.61 | 11.361% | $176.6297 | $176.63 | $176.65 | $176.60 |
| Purchase #5 | $183.45 | 4.616% | $191.9181 | $191.92 | $191.90 | $191.90 |
| Purchase #6 | $107.98 | 12.331% | $121.295 | $121.30 | $121.30 | $121.30 |
| Purchase #7 | $204.96 | 7.288% | $219.8975 | $219.90 | $219.90 | $219.90 |
| 7 purchase totals = | $867.95 | $939.6048 | $939.61 | $939.60 | $939.60 | |