| 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 | $60.99 | 9.183% | $66.5907 | $66.59 | $66.60 | $66.60 |
| Purchase #2 | $30.58 | 10.603% | $33.8224 | $33.82 | $33.80 | $33.80 |
| Purchase #3 | $132.39 | 9.276% | $144.6705 | $144.67 | $144.65 | $144.70 |
| Purchase #4 | $155.83 | 6.158% | $165.426 | $165.43 | $165.45 | $165.40 |
| Purchase #5 | $218.97 | 11.244% | $243.591 | $243.59 | $243.60 | $243.60 |
| Purchase #6 | $229.50 | 4.272% | $239.3042 | $239.30 | $239.30 | $239.30 |
| Purchase #7 | $46.46 | 9.820% | $51.0224 | $51.02 | $51.00 | $51.00 |
| 7 purchase totals = | $874.72 | $944.4272 | $944.42 | $944.40 | $944.40 | |