| 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 | $56.68 | 10.630% | $62.7051 | $62.71 | $62.70 | $62.70 |
| Purchase #2 | $64.40 | 11.330% | $71.6965 | $71.70 | $71.70 | $71.70 |
| Purchase #3 | $120.26 | 13.172% | $136.1006 | $136.10 | $136.10 | $136.10 |
| Purchase #4 | $168.38 | 10.187% | $185.5329 | $185.53 | $185.55 | $185.50 |
| Purchase #5 | $140.80 | 11.420% | $156.8794 | $156.88 | $156.90 | $156.90 |
| Purchase #6 | $28.35 | 8.225% | $30.6818 | $30.68 | $30.70 | $30.70 |
| Purchase #7 | $58.49 | 6.815% | $62.4761 | $62.48 | $62.50 | $62.50 |
| 7 purchase totals = | $637.36 | $706.0724 | $706.08 | $706.15 | $706.10 | |