| 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 | $104.58 | 6.301% | $111.1696 | $111.17 | $111.15 | $111.20 |
| Purchase #2 | $6.60 | 6.684% | $7.0411 | $7.04 | $7.05 | $7.00 |
| Purchase #3 | $119.36 | 9.718% | $130.9594 | $130.96 | $130.95 | $131.00 |
| Purchase #4 | $37.97 | 10.336% | $41.8946 | $41.89 | $41.90 | $41.90 |
| Purchase #5 | $202.53 | 3.538% | $209.6955 | $209.70 | $209.70 | $209.70 |
| Purchase #6 | $38.39 | 13.237% | $43.4717 | $43.47 | $43.45 | $43.50 |
| Purchase #7 | $165.55 | 5.773% | $175.1072 | $175.11 | $175.10 | $175.10 |
| 7 purchase totals = | $674.98 | $719.3391 | $719.34 | $719.30 | $719.40 | |