| 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 | $191.64 | 5.308% | $201.8123 | $201.81 | $201.80 | $201.80 |
| Purchase #2 | $100.61 | 6.624% | $107.2744 | $107.27 | $107.25 | $107.30 |
| Purchase #3 | $13.54 | 5.801% | $14.3255 | $14.33 | $14.35 | $14.30 |
| Purchase #4 | $210.62 | 7.128% | $225.633 | $225.63 | $225.65 | $225.60 |
| Purchase #5 | $118.27 | 10.239% | $130.3797 | $130.38 | $130.40 | $130.40 |
| Purchase #6 | $10.72 | 3.267% | $11.0702 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $43.83 | 5.200% | $46.1092 | $46.11 | $46.10 | $46.10 |
| 7 purchase totals = | $689.23 | $736.6043 | $736.60 | $736.60 | $736.60 | |