| 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 | $46.52 | 8.383% | $50.4198 | $50.42 | $50.40 | $50.40 |
| Purchase #2 | $184.81 | 8.357% | $200.2546 | $200.25 | $200.25 | $200.30 |
| Purchase #3 | $86.29 | 9.500% | $94.4876 | $94.49 | $94.50 | $94.50 |
| Purchase #4 | $95.75 | 8.521% | $103.9089 | $103.91 | $103.90 | $103.90 |
| Purchase #5 | $158.34 | 10.770% | $175.3932 | $175.39 | $175.40 | $175.40 |
| Purchase #6 | $184.84 | 9.443% | $202.2944 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $90.71 | 9.217% | $99.0707 | $99.07 | $99.05 | $99.10 |
| 7 purchase totals = | $847.26 | $925.8292 | $925.82 | $925.80 | $925.90 | |