| 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 | $53.88 | 10.799% | $59.6985 | $59.70 | $59.70 | $59.70 |
| Purchase #2 | $13.29 | 11.389% | $14.8036 | $14.80 | $14.80 | $14.80 |
| Purchase #3 | $243.36 | 4.689% | $254.7712 | $254.77 | $254.75 | $254.80 |
| Purchase #4 | $191.44 | 5.138% | $201.2762 | $201.28 | $201.30 | $201.30 |
| Purchase #5 | $122.26 | 6.643% | $130.3817 | $130.38 | $130.40 | $130.40 |
| Purchase #6 | $112.71 | 8.701% | $122.5169 | $122.52 | $122.50 | $122.50 |
| Purchase #7 | $237.71 | 5.713% | $251.2904 | $251.29 | $251.30 | $251.30 |
| 7 purchase totals = | $974.65 | $1,034.7385 | $1,034.74 | $1,034.75 | $1,034.80 | |