| 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 | $170.46 | 13.405% | $193.3102 | $193.31 | $193.30 | $193.30 |
| Purchase #2 | $228.49 | 6.642% | $243.6663 | $243.67 | $243.65 | $243.70 |
| Purchase #3 | $46.66 | 7.489% | $50.1544 | $50.15 | $50.15 | $50.20 |
| Purchase #4 | $210.66 | 8.458% | $228.4776 | $228.48 | $228.50 | $228.50 |
| Purchase #5 | $178.28 | 11.626% | $199.0068 | $199.01 | $199.00 | $199.00 |
| Purchase #6 | $162.86 | 3.466% | $168.5047 | $168.50 | $168.50 | $168.50 |
| Purchase #7 | $12.96 | 4.130% | $13.4952 | $13.50 | $13.50 | $13.50 |
| 7 purchase totals = | $1,010.37 | $1,096.6152 | $1,096.62 | $1,096.60 | $1,096.70 | |