| 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 | $81.55 | 4.132% | $84.9196 | $84.92 | $84.90 | $84.90 |
| Purchase #2 | $30.45 | 10.777% | $33.7316 | $33.73 | $33.75 | $33.70 |
| Purchase #3 | $217.49 | 12.427% | $244.5175 | $244.52 | $244.50 | $244.50 |
| Purchase #4 | $159.78 | 4.118% | $166.3597 | $166.36 | $166.35 | $166.40 |
| Purchase #5 | $206.51 | 10.415% | $228.018 | $228.02 | $228.00 | $228.00 |
| Purchase #6 | $156.49 | 12.177% | $175.5458 | $175.55 | $175.55 | $175.50 |
| Purchase #7 | $234.72 | 3.110% | $242.0198 | $242.02 | $242.00 | $242.00 |
| 7 purchase totals = | $1,086.99 | $1,175.1120 | $1,175.12 | $1,175.05 | $1,175.00 | |