| 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 | $228.59 | 9.673% | $250.7015 | $250.70 | $250.70 | $250.70 |
| Purchase #2 | $112.30 | 13.356% | $127.2988 | $127.30 | $127.30 | $127.30 |
| Purchase #3 | $13.41 | 7.834% | $14.4605 | $14.46 | $14.45 | $14.50 |
| Purchase #4 | $85.35 | 6.728% | $91.0923 | $91.09 | $91.10 | $91.10 |
| Purchase #5 | $67.84 | 9.599% | $74.352 | $74.35 | $74.35 | $74.40 |
| Purchase #6 | $32.32 | 8.353% | $35.0197 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $129.57 | 6.115% | $137.4932 | $137.49 | $137.50 | $137.50 |
| 7 purchase totals = | $669.38 | $730.4180 | $730.41 | $730.40 | $730.50 | |