| 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 | $35.75 | 7.514% | $38.4363 | $38.44 | $38.45 | $38.40 |
| Purchase #2 | $82.57 | 11.309% | $91.9078 | $91.91 | $91.90 | $91.90 |
| Purchase #3 | $145.78 | 3.663% | $151.1199 | $151.12 | $151.10 | $151.10 |
| Purchase #4 | $167.45 | 5.708% | $177.008 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $146.26 | 9.167% | $159.6677 | $159.67 | $159.65 | $159.70 |
| Purchase #6 | $158.44 | 5.653% | $167.3966 | $167.40 | $167.40 | $167.40 |
| Purchase #7 | $149.69 | 9.319% | $163.6396 | $163.64 | $163.65 | $163.60 |
| 7 purchase totals = | $885.94 | $949.1759 | $949.19 | $949.15 | $949.10 | |