| 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 | $88.62 | 6.835% | $94.6772 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $171.30 | 7.653% | $184.4096 | $184.41 | $184.40 | $184.40 |
| Purchase #3 | $104.35 | 7.359% | $112.0291 | $112.03 | $112.05 | $112.00 |
| Purchase #4 | $126.49 | 13.280% | $143.2879 | $143.29 | $143.30 | $143.30 |
| Purchase #5 | $64.34 | 5.189% | $67.6786 | $67.68 | $67.70 | $67.70 |
| Purchase #6 | $67.83 | 12.494% | $76.3047 | $76.30 | $76.30 | $76.30 |
| Purchase #7 | $132.28 | 10.301% | $145.9062 | $145.91 | $145.90 | $145.90 |
| 7 purchase totals = | $755.21 | $824.2933 | $824.30 | $824.35 | $824.30 | |