| 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 | $117.57 | 8.836% | $127.9585 | $127.96 | $127.95 | $128.00 |
| Purchase #2 | $179.71 | 12.559% | $202.2798 | $202.28 | $202.30 | $202.30 |
| Purchase #3 | $82.72 | 13.675% | $94.032 | $94.03 | $94.05 | $94.00 |
| Purchase #4 | $116.50 | 10.636% | $128.8909 | $128.89 | $128.90 | $128.90 |
| Purchase #5 | $56.94 | 10.519% | $62.9295 | $62.93 | $62.95 | $62.90 |
| Purchase #6 | $228.50 | 3.580% | $236.6803 | $236.68 | $236.70 | $236.70 |
| Purchase #7 | $201.34 | 3.263% | $207.9097 | $207.91 | $207.90 | $207.90 |
| 7 purchase totals = | $983.28 | $1,060.6807 | $1,060.68 | $1,060.75 | $1,060.70 | |