| 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 | $62.29 | 6.456% | $66.3114 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $241.41 | 9.760% | $264.9716 | $264.97 | $264.95 | $265.00 |
| Purchase #3 | $70.48 | 12.826% | $79.5198 | $79.52 | $79.50 | $79.50 |
| Purchase #4 | $54.64 | 13.789% | $62.1743 | $62.17 | $62.15 | $62.20 |
| Purchase #5 | $184.94 | 10.369% | $204.1164 | $204.12 | $204.10 | $204.10 |
| Purchase #6 | $224.70 | 4.339% | $234.4497 | $234.45 | $234.45 | $234.40 |
| Purchase #7 | $24.69 | 10.201% | $27.2086 | $27.21 | $27.20 | $27.20 |
| 7 purchase totals = | $863.15 | $938.7518 | $938.75 | $938.65 | $938.70 | |