| 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 | $147.64 | 11.553% | $164.6968 | $164.70 | $164.70 | $164.70 |
| Purchase #2 | $38.73 | 13.201% | $43.8427 | $43.84 | $43.85 | $43.80 |
| Purchase #3 | $65.90 | 11.344% | $73.3757 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $225.53 | 8.238% | $244.1092 | $244.11 | $244.10 | $244.10 |
| Purchase #5 | $62.72 | 6.731% | $66.9417 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $33.75 | 3.718% | $35.0048 | $35.00 | $35.00 | $35.00 |
| Purchase #7 | $194.37 | 10.701% | $215.1695 | $215.17 | $215.15 | $215.20 |
| 7 purchase totals = | $768.64 | $843.1404 | $843.14 | $843.15 | $843.10 | |