| 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 | $78.56 | 4.660% | $82.2209 | $82.22 | $82.20 | $82.20 |
| Purchase #2 | $133.49 | 5.581% | $140.9401 | $140.94 | $140.95 | $140.90 |
| Purchase #3 | $212.39 | 11.394% | $236.5897 | $236.59 | $236.60 | $236.60 |
| Purchase #4 | $180.43 | 12.571% | $203.1119 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $238.95 | 10.600% | $264.2787 | $264.28 | $264.30 | $264.30 |
| Purchase #6 | $170.92 | 3.413% | $176.7535 | $176.75 | $176.75 | $176.80 |
| Purchase #7 | $62.69 | 5.276% | $65.9975 | $66.00 | $66.00 | $66.00 |
| 7 purchase totals = | $1,077.43 | $1,169.8923 | $1,169.89 | $1,169.90 | $1,169.90 | |