| 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 | $40.70 | 9.409% | $44.5295 | $44.53 | $44.55 | $44.50 |
| Purchase #2 | $173.76 | 7.159% | $186.1995 | $186.20 | $186.20 | $186.20 |
| Purchase #3 | $68.55 | 11.778% | $76.6238 | $76.62 | $76.60 | $76.60 |
| Purchase #4 | $188.28 | 7.147% | $201.7364 | $201.74 | $201.75 | $201.70 |
| Purchase #5 | $87.81 | 10.210% | $96.7754 | $96.78 | $96.80 | $96.80 |
| Purchase #6 | $140.34 | 3.745% | $145.5957 | $145.60 | $145.60 | $145.60 |
| Purchase #7 | $190.29 | 11.850% | $212.8394 | $212.84 | $212.85 | $212.80 |
| 7 purchase totals = | $889.73 | $964.2997 | $964.31 | $964.35 | $964.20 | |