| 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 | $146.46 | 11.686% | $163.5753 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $69.93 | 8.548% | $75.9076 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $32.52 | 9.584% | $35.6367 | $35.64 | $35.65 | $35.60 |
| Purchase #4 | $199.99 | 13.719% | $227.4266 | $227.43 | $227.45 | $227.40 |
| Purchase #5 | $51.31 | 5.651% | $54.2095 | $54.21 | $54.20 | $54.20 |
| Purchase #6 | $89.87 | 13.192% | $101.7257 | $101.73 | $101.75 | $101.70 |
| Purchase #7 | $122.64 | 13.489% | $139.1829 | $139.18 | $139.20 | $139.20 |
| 7 purchase totals = | $712.72 | $797.6643 | $797.68 | $797.75 | $797.60 | |