| 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 | $108.61 | 6.756% | $115.9477 | $115.95 | $115.95 | $115.90 |
| Purchase #2 | $96.82 | 13.522% | $109.912 | $109.91 | $109.90 | $109.90 |
| Purchase #3 | $21.91 | 9.467% | $23.9842 | $23.98 | $24.00 | $24.00 |
| Purchase #4 | $144.67 | 5.848% | $153.1303 | $153.13 | $153.15 | $153.10 |
| Purchase #5 | $116.49 | 3.710% | $120.8118 | $120.81 | $120.80 | $120.80 |
| Purchase #6 | $24.47 | 9.451% | $26.7827 | $26.78 | $26.80 | $26.80 |
| Purchase #7 | $223.38 | 5.420% | $235.4872 | $235.49 | $235.50 | $235.50 |
| 7 purchase totals = | $736.35 | $786.0559 | $786.05 | $786.10 | $786.00 | |