| 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 | $98.29 | 8.801% | $106.9405 | $106.94 | $106.95 | $106.90 |
| Purchase #2 | $52.68 | 11.871% | $58.9336 | $58.93 | $58.95 | $58.90 |
| Purchase #3 | $90.45 | 4.815% | $94.8052 | $94.81 | $94.80 | $94.80 |
| Purchase #4 | $224.50 | 11.528% | $250.3804 | $250.38 | $250.40 | $250.40 |
| Purchase #5 | $41.57 | 13.647% | $47.2431 | $47.24 | $47.25 | $47.20 |
| Purchase #6 | $84.32 | 3.501% | $87.272 | $87.27 | $87.25 | $87.30 |
| Purchase #7 | $194.25 | 7.791% | $209.384 | $209.38 | $209.40 | $209.40 |
| 7 purchase totals = | $786.06 | $854.9588 | $854.95 | $855.00 | $854.90 | |