| 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 | $178.67 | 8.853% | $194.4877 | $194.49 | $194.50 | $194.50 |
| Purchase #2 | $83.68 | 9.385% | $91.5334 | $91.53 | $91.55 | $91.50 |
| Purchase #3 | $158.74 | 4.366% | $165.6706 | $165.67 | $165.65 | $165.70 |
| Purchase #4 | $25.42 | 7.344% | $27.2868 | $27.29 | $27.30 | $27.30 |
| Purchase #5 | $183.50 | 13.753% | $208.7368 | $208.74 | $208.75 | $208.70 |
| Purchase #6 | $224.94 | 4.742% | $235.6067 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $38.32 | 7.331% | $41.1292 | $41.13 | $41.15 | $41.10 |
| 7 purchase totals = | $893.27 | $964.4512 | $964.46 | $964.50 | $964.40 | |