| 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 | $42.33 | 3.130% | $43.6549 | $43.65 | $43.65 | $43.70 |
| Purchase #2 | $224.77 | 4.552% | $235.0015 | $235.00 | $235.00 | $235.00 |
| Purchase #3 | $172.53 | 12.670% | $194.3896 | $194.39 | $194.40 | $194.40 |
| Purchase #4 | $144.28 | 12.234% | $161.9312 | $161.93 | $161.95 | $161.90 |
| Purchase #5 | $19.95 | 5.555% | $21.0582 | $21.06 | $21.05 | $21.10 |
| Purchase #6 | $110.99 | 8.420% | $120.3354 | $120.34 | $120.35 | $120.30 |
| Purchase #7 | $158.44 | 5.553% | $167.2382 | $167.24 | $167.25 | $167.20 |
| 7 purchase totals = | $873.29 | $943.6090 | $943.61 | $943.65 | $943.60 | |