| 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 | $103.44 | 11.689% | $115.5311 | $115.53 | $115.55 | $115.50 |
| Purchase #2 | $52.87 | 4.869% | $55.4442 | $55.44 | $55.45 | $55.40 |
| Purchase #3 | $204.97 | 4.778% | $214.7635 | $214.76 | $214.75 | $214.80 |
| Purchase #4 | $167.27 | 6.138% | $177.537 | $177.54 | $177.55 | $177.50 |
| Purchase #5 | $109.89 | 6.243% | $116.7504 | $116.75 | $116.75 | $116.80 |
| Purchase #6 | $32.54 | 8.549% | $35.3218 | $35.32 | $35.30 | $35.30 |
| Purchase #7 | $54.71 | 3.790% | $56.7835 | $56.78 | $56.80 | $56.80 |
| 7 purchase totals = | $725.69 | $772.1315 | $772.12 | $772.15 | $772.10 | |