| 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 | $24.40 | 3.209% | $25.183 | $25.18 | $25.20 | $25.20 |
| Purchase #2 | $95.61 | 3.673% | $99.1218 | $99.12 | $99.10 | $99.10 |
| Purchase #3 | $187.32 | 4.388% | $195.5396 | $195.54 | $195.55 | $195.50 |
| Purchase #4 | $151.95 | 9.271% | $166.0373 | $166.04 | $166.05 | $166.00 |
| Purchase #5 | $149.62 | 6.505% | $159.3528 | $159.35 | $159.35 | $159.40 |
| Purchase #6 | $93.52 | 11.664% | $104.4282 | $104.43 | $104.45 | $104.40 |
| Purchase #7 | $54.80 | 11.325% | $61.0061 | $61.01 | $61.00 | $61.00 |
| 7 purchase totals = | $757.22 | $810.6688 | $810.67 | $810.70 | $810.60 | |