| 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 | $54.84 | 12.507% | $61.6988 | $61.70 | $61.70 | $61.70 |
| Purchase #2 | $224.43 | 7.114% | $240.396 | $240.40 | $240.40 | $240.40 |
| Purchase #3 | $40.56 | 6.331% | $43.1279 | $43.13 | $43.15 | $43.10 |
| Purchase #4 | $32.31 | 11.586% | $36.0534 | $36.05 | $36.05 | $36.10 |
| Purchase #5 | $37.66 | 12.838% | $42.4948 | $42.49 | $42.50 | $42.50 |
| Purchase #6 | $187.52 | 6.669% | $200.0257 | $200.03 | $200.05 | $200.00 |
| Purchase #7 | $48.49 | 3.531% | $50.2022 | $50.20 | $50.20 | $50.20 |
| 7 purchase totals = | $625.81 | $673.9988 | $674.00 | $674.05 | $674.00 | |