| 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 | $94.76 | 11.480% | $105.6384 | $105.64 | $105.65 | $105.60 |
| Purchase #2 | $71.92 | 4.713% | $75.3096 | $75.31 | $75.30 | $75.30 |
| Purchase #3 | $248.99 | 3.360% | $257.3561 | $257.36 | $257.35 | $257.40 |
| Purchase #4 | $210.59 | 8.451% | $228.387 | $228.39 | $228.40 | $228.40 |
| Purchase #5 | $169.38 | 12.294% | $190.2036 | $190.20 | $190.20 | $190.20 |
| Purchase #6 | $24.76 | 3.779% | $25.6957 | $25.70 | $25.70 | $25.70 |
| Purchase #7 | $170.47 | 3.556% | $176.5319 | $176.53 | $176.55 | $176.50 |
| 7 purchase totals = | $990.87 | $1,059.1223 | $1,059.13 | $1,059.15 | $1,059.10 | |