| 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 | $153.59 | 10.697% | $170.0195 | $170.02 | $170.00 | $170.00 |
| Purchase #2 | $166.34 | 11.256% | $185.0632 | $185.06 | $185.05 | $185.10 |
| Purchase #3 | $158.51 | 9.495% | $173.5605 | $173.56 | $173.55 | $173.60 |
| Purchase #4 | $236.37 | 12.366% | $265.5995 | $265.60 | $265.60 | $265.60 |
| Purchase #5 | $9.29 | 3.675% | $9.6314 | $9.63 | $9.65 | $9.60 |
| Purchase #6 | $38.52 | 10.642% | $42.6193 | $42.62 | $42.60 | $42.60 |
| Purchase #7 | $126.27 | 11.805% | $141.1762 | $141.18 | $141.20 | $141.20 |
| 7 purchase totals = | $888.89 | $987.6696 | $987.67 | $987.65 | $987.70 | |