| 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 | $44.31 | 5.607% | $46.7945 | $46.79 | $46.80 | $46.80 |
| Purchase #2 | $88.78 | 6.447% | $94.5036 | $94.50 | $94.50 | $94.50 |
| Purchase #3 | $185.79 | 7.260% | $199.2784 | $199.28 | $199.30 | $199.30 |
| Purchase #4 | $229.89 | 6.408% | $244.6214 | $244.62 | $244.60 | $244.60 |
| Purchase #5 | $119.99 | 7.679% | $129.204 | $129.20 | $129.20 | $129.20 |
| Purchase #6 | $10.64 | 7.825% | $11.4726 | $11.47 | $11.45 | $11.50 |
| Purchase #7 | $214.43 | 6.412% | $228.1793 | $228.18 | $228.20 | $228.20 |
| 7 purchase totals = | $893.83 | $954.0538 | $954.04 | $954.05 | $954.10 | |