| 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 | $144.42 | 8.420% | $156.5802 | $156.58 | $156.60 | $156.60 |
| Purchase #2 | $69.70 | 6.638% | $74.3267 | $74.33 | $74.35 | $74.30 |
| Purchase #3 | $232.46 | 5.225% | $244.606 | $244.61 | $244.60 | $244.60 |
| Purchase #4 | $194.91 | 6.850% | $208.2613 | $208.26 | $208.25 | $208.30 |
| Purchase #5 | $84.80 | 9.149% | $92.5584 | $92.56 | $92.55 | $92.60 |
| Purchase #6 | $142.42 | 4.597% | $148.967 | $148.97 | $148.95 | $149.00 |
| Purchase #7 | $55.30 | 8.140% | $59.8014 | $59.80 | $59.80 | $59.80 |
| 7 purchase totals = | $924.01 | $985.1010 | $985.11 | $985.10 | $985.20 | |