| 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 | $202.32 | 12.198% | $226.999 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $94.32 | 6.823% | $100.7555 | $100.76 | $100.75 | $100.80 |
| Purchase #3 | $37.88 | 8.635% | $41.1509 | $41.15 | $41.15 | $41.20 |
| Purchase #4 | $110.37 | 6.822% | $117.8994 | $117.90 | $117.90 | $117.90 |
| Purchase #5 | $193.44 | 8.389% | $209.6677 | $209.67 | $209.65 | $209.70 |
| Purchase #6 | $64.62 | 7.191% | $69.2668 | $69.27 | $69.25 | $69.30 |
| Purchase #7 | $21.80 | 10.727% | $24.1385 | $24.14 | $24.15 | $24.10 |
| 7 purchase totals = | $724.75 | $789.8778 | $789.89 | $789.85 | $790.00 | |