| 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 | $202.31 | 5.309% | $213.0506 | $213.05 | $213.05 | $213.10 |
| Purchase #2 | $151.84 | 4.520% | $158.7032 | $158.70 | $158.70 | $158.70 |
| Purchase #3 | $229.46 | 6.548% | $244.485 | $244.49 | $244.50 | $244.50 |
| Purchase #4 | $194.64 | 12.615% | $219.1938 | $219.19 | $219.20 | $219.20 |
| Purchase #5 | $235.82 | 5.157% | $247.9812 | $247.98 | $248.00 | $248.00 |
| Purchase #6 | $238.48 | 7.711% | $256.8692 | $256.87 | $256.85 | $256.90 |
| Purchase #7 | $89.75 | 6.323% | $95.4249 | $95.42 | $95.40 | $95.40 |
| 7 purchase totals = | $1,342.30 | $1,435.7079 | $1,435.70 | $1,435.70 | $1,435.80 | |