| 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 | $213.57 | 10.307% | $235.5827 | $235.58 | $235.60 | $235.60 |
| Purchase #2 | $157.30 | 9.148% | $171.6898 | $171.69 | $171.70 | $171.70 |
| Purchase #3 | $64.31 | 11.626% | $71.7867 | $71.79 | $71.80 | $71.80 |
| Purchase #4 | $28.44 | 8.745% | $30.9271 | $30.93 | $30.95 | $30.90 |
| Purchase #5 | $38.71 | 5.635% | $40.8913 | $40.89 | $40.90 | $40.90 |
| Purchase #6 | $164.45 | 9.488% | $180.053 | $180.05 | $180.05 | $180.10 |
| Purchase #7 | $214.73 | 11.666% | $239.7804 | $239.78 | $239.80 | $239.80 |
| 7 purchase totals = | $881.51 | $970.7110 | $970.71 | $970.80 | $970.80 | |