| 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 | $145.99 | 3.559% | $151.1858 | $151.19 | $151.20 | $151.20 |
| Purchase #2 | $120.45 | 11.305% | $134.0669 | $134.07 | $134.05 | $134.10 |
| Purchase #3 | $213.89 | 4.724% | $223.9942 | $223.99 | $224.00 | $224.00 |
| Purchase #4 | $49.72 | 7.725% | $53.5609 | $53.56 | $53.55 | $53.60 |
| Purchase #5 | $97.87 | 9.826% | $107.4867 | $107.49 | $107.50 | $107.50 |
| Purchase #6 | $51.80 | 13.775% | $58.9355 | $58.94 | $58.95 | $58.90 |
| Purchase #7 | $247.30 | 6.311% | $262.9071 | $262.91 | $262.90 | $262.90 |
| 7 purchase totals = | $927.02 | $992.1371 | $992.15 | $992.15 | $992.20 | |