| 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 | $35.84 | 6.420% | $38.1409 | $38.14 | $38.15 | $38.10 |
| Purchase #2 | $59.29 | 4.522% | $61.9711 | $61.97 | $61.95 | $62.00 |
| Purchase #3 | $166.40 | 9.804% | $182.7139 | $182.71 | $182.70 | $182.70 |
| Purchase #4 | $233.60 | 11.175% | $259.7048 | $259.70 | $259.70 | $259.70 |
| Purchase #5 | $81.54 | 4.351% | $85.0878 | $85.09 | $85.10 | $85.10 |
| Purchase #6 | $140.86 | 5.131% | $148.0875 | $148.09 | $148.10 | $148.10 |
| Purchase #7 | $141.39 | 6.539% | $150.6355 | $150.64 | $150.65 | $150.60 |
| 7 purchase totals = | $858.92 | $926.3415 | $926.34 | $926.35 | $926.30 | |