| 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 | $52.46 | 13.126% | $59.3459 | $59.35 | $59.35 | $59.30 |
| Purchase #2 | $242.58 | 12.187% | $272.1432 | $272.14 | $272.15 | $272.10 |
| Purchase #3 | $173.33 | 4.603% | $181.3084 | $181.31 | $181.30 | $181.30 |
| Purchase #4 | $123.62 | 11.209% | $137.4766 | $137.48 | $137.50 | $137.50 |
| Purchase #5 | $66.81 | 11.770% | $74.6735 | $74.67 | $74.65 | $74.70 |
| Purchase #6 | $135.27 | 4.513% | $141.3747 | $141.37 | $141.35 | $141.40 |
| Purchase #7 | $46.44 | 3.601% | $48.1123 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $840.51 | $914.4346 | $914.43 | $914.40 | $914.40 | |