| 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 | $94.84 | 4.812% | $99.4037 | $99.40 | $99.40 | $99.40 |
| Purchase #2 | $55.71 | 11.374% | $62.0465 | $62.05 | $62.05 | $62.00 |
| Purchase #3 | $156.66 | 12.557% | $176.3318 | $176.33 | $176.35 | $176.30 |
| Purchase #4 | $88.80 | 12.833% | $100.1957 | $100.20 | $100.20 | $100.20 |
| Purchase #5 | $202.80 | 7.478% | $217.9654 | $217.97 | $217.95 | $218.00 |
| Purchase #6 | $57.61 | 9.163% | $62.8888 | $62.89 | $62.90 | $62.90 |
| Purchase #7 | $13.84 | 12.386% | $15.5542 | $15.55 | $15.55 | $15.60 |
| 7 purchase totals = | $670.26 | $734.3861 | $734.39 | $734.40 | $734.40 | |