| 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 | $201.47 | 11.435% | $224.5081 | $224.51 | $224.50 | $224.50 |
| Purchase #2 | $95.80 | 7.632% | $103.1115 | $103.11 | $103.10 | $103.10 |
| Purchase #3 | $213.43 | 4.356% | $222.727 | $222.73 | $222.75 | $222.70 |
| Purchase #4 | $11.84 | 7.314% | $12.706 | $12.71 | $12.70 | $12.70 |
| Purchase #5 | $28.83 | 11.786% | $32.2279 | $32.23 | $32.25 | $32.20 |
| Purchase #6 | $190.70 | 5.796% | $201.753 | $201.75 | $201.75 | $201.80 |
| Purchase #7 | $141.31 | 10.227% | $155.7618 | $155.76 | $155.75 | $155.80 |
| 7 purchase totals = | $883.38 | $952.7953 | $952.80 | $952.80 | $952.80 | |