| 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 | $55.26 | 7.727% | $59.5299 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $101.99 | 8.795% | $110.96 | $110.96 | $110.95 | $111.00 |
| Purchase #3 | $126.57 | 8.811% | $137.7221 | $137.72 | $137.70 | $137.70 |
| Purchase #4 | $41.98 | 10.122% | $46.2292 | $46.23 | $46.25 | $46.20 |
| Purchase #5 | $156.62 | 6.829% | $167.3156 | $167.32 | $167.30 | $167.30 |
| Purchase #6 | $194.71 | 8.172% | $210.6217 | $210.62 | $210.60 | $210.60 |
| Purchase #7 | $138.46 | 13.267% | $156.8295 | $156.83 | $156.85 | $156.80 |
| 7 purchase totals = | $815.59 | $889.2080 | $889.21 | $889.20 | $889.10 | |