| 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 | $235.99 | 9.338% | $258.0267 | $258.03 | $258.05 | $258.00 |
| Purchase #2 | $82.35 | 11.145% | $91.5279 | $91.53 | $91.55 | $91.50 |
| Purchase #3 | $207.52 | 8.669% | $225.5099 | $225.51 | $225.50 | $225.50 |
| Purchase #4 | $91.37 | 12.619% | $102.9 | $102.90 | $102.90 | $102.90 |
| Purchase #5 | $146.95 | 12.363% | $165.1174 | $165.12 | $165.10 | $165.10 |
| Purchase #6 | $226.84 | 7.374% | $243.5672 | $243.57 | $243.55 | $243.60 |
| Purchase #7 | $160.85 | 9.708% | $176.4653 | $176.47 | $176.45 | $176.50 |
| 7 purchase totals = | $1,151.87 | $1,263.1144 | $1,263.13 | $1,263.10 | $1,263.10 | |