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 | $99.70 | 13.692% | $113.3509 | $113.35 | $113.35 | $113.40 |
Purchase #2 | $13.64 | 8.387% | $14.784 | $14.78 | $14.80 | $14.80 |
Purchase #3 | $180.27 | 10.496% | $199.1911 | $199.19 | $199.20 | $199.20 |
Purchase #4 | $219.65 | 7.868% | $236.9321 | $236.93 | $236.95 | $236.90 |
Purchase #5 | $131.94 | 13.155% | $149.2967 | $149.30 | $149.30 | $149.30 |
Purchase #6 | $136.71 | 11.704% | $152.7105 | $152.71 | $152.70 | $152.70 |
Purchase #7 | $243.48 | 10.120% | $268.1202 | $268.12 | $268.10 | $268.10 |
7 purchase totals = | $1,025.39 | $1,134.3855 | $1,134.38 | $1,134.40 | $1,134.40 |