| 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 | $227.61 | 10.670% | $251.896 | $251.90 | $251.90 | $251.90 |
| Purchase #2 | $199.39 | 10.166% | $219.66 | $219.66 | $219.65 | $219.70 |
| Purchase #3 | $210.66 | 12.208% | $236.3774 | $236.38 | $236.40 | $236.40 |
| Purchase #4 | $148.61 | 8.462% | $161.1854 | $161.19 | $161.20 | $161.20 |
| Purchase #5 | $149.88 | 4.460% | $156.5646 | $156.56 | $156.55 | $156.60 |
| Purchase #6 | $168.81 | 12.525% | $189.9535 | $189.95 | $189.95 | $190.00 |
| Purchase #7 | $178.71 | 6.779% | $190.8248 | $190.82 | $190.80 | $190.80 |
| 7 purchase totals = | $1,283.67 | $1,406.4617 | $1,406.46 | $1,406.45 | $1,406.60 | |