| 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 | $90.26 | 7.792% | $97.2931 | $97.29 | $97.30 | $97.30 |
| Purchase #2 | $196.91 | 9.364% | $215.3487 | $215.35 | $215.35 | $215.30 |
| Purchase #3 | $46.38 | 4.324% | $48.3855 | $48.39 | $48.40 | $48.40 |
| Purchase #4 | $212.64 | 7.362% | $228.2946 | $228.29 | $228.30 | $228.30 |
| Purchase #5 | $242.73 | 3.592% | $251.4489 | $251.45 | $251.45 | $251.40 |
| Purchase #6 | $244.99 | 7.147% | $262.4994 | $262.50 | $262.50 | $262.50 |
| Purchase #7 | $89.51 | 7.782% | $96.4757 | $96.48 | $96.50 | $96.50 |
| 7 purchase totals = | $1,123.42 | $1,199.7459 | $1,199.75 | $1,199.80 | $1,199.70 | |