| 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 | $148.75 | 9.307% | $162.5942 | $162.59 | $162.60 | $162.60 |
| Purchase #2 | $164.35 | 5.460% | $173.3235 | $173.32 | $173.30 | $173.30 |
| Purchase #3 | $200.33 | 6.371% | $213.093 | $213.09 | $213.10 | $213.10 |
| Purchase #4 | $29.27 | 6.117% | $31.0604 | $31.06 | $31.05 | $31.10 |
| Purchase #5 | $51.76 | 13.408% | $58.7 | $58.70 | $58.70 | $58.70 |
| Purchase #6 | $41.61 | 8.286% | $45.0578 | $45.06 | $45.05 | $45.10 |
| Purchase #7 | $46.41 | 3.821% | $48.1833 | $48.18 | $48.20 | $48.20 |
| 7 purchase totals = | $682.48 | $732.0122 | $732.00 | $732.00 | $732.10 | |