| 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 | $143.57 | 10.233% | $158.2615 | $158.26 | $158.25 | $158.30 |
| Purchase #2 | $101.97 | 4.245% | $106.2986 | $106.30 | $106.30 | $106.30 |
| Purchase #3 | $58.60 | 4.295% | $61.1169 | $61.12 | $61.10 | $61.10 |
| Purchase #4 | $218.98 | 12.632% | $246.6416 | $246.64 | $246.65 | $246.60 |
| Purchase #5 | $69.73 | 10.201% | $76.8432 | $76.84 | $76.85 | $76.80 |
| Purchase #6 | $102.45 | 8.713% | $111.3765 | $111.38 | $111.40 | $111.40 |
| Purchase #7 | $166.81 | 6.523% | $177.691 | $177.69 | $177.70 | $177.70 |
| 7 purchase totals = | $862.11 | $938.2293 | $938.23 | $938.25 | $938.20 | |