| 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 | $117.96 | 13.706% | $134.1276 | $134.13 | $134.15 | $134.10 |
| Purchase #2 | $180.90 | 11.491% | $201.6872 | $201.69 | $201.70 | $201.70 |
| Purchase #3 | $41.36 | 11.395% | $46.073 | $46.07 | $46.05 | $46.10 |
| Purchase #4 | $163.50 | 7.624% | $175.9652 | $175.97 | $175.95 | $176.00 |
| Purchase #5 | $219.50 | 4.225% | $228.7739 | $228.77 | $228.75 | $228.80 |
| Purchase #6 | $234.69 | 6.832% | $250.724 | $250.72 | $250.70 | $250.70 |
| Purchase #7 | $113.79 | 7.447% | $122.2639 | $122.26 | $122.25 | $122.30 |
| 7 purchase totals = | $1,071.70 | $1,159.6148 | $1,159.61 | $1,159.55 | $1,159.70 | |