| 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 | $154.52 | 8.483% | $167.6279 | $167.63 | $167.65 | $167.60 |
| Purchase #2 | $131.45 | 11.229% | $146.2105 | $146.21 | $146.20 | $146.20 |
| Purchase #3 | $93.97 | 7.386% | $100.9106 | $100.91 | $100.90 | $100.90 |
| Purchase #4 | $46.95 | 8.384% | $50.8863 | $50.89 | $50.90 | $50.90 |
| Purchase #5 | $211.48 | 6.393% | $224.9999 | $225.00 | $225.00 | $225.00 |
| Purchase #6 | $249.36 | 11.310% | $277.5626 | $277.56 | $277.55 | $277.60 |
| Purchase #7 | $180.47 | 5.729% | $190.8091 | $190.81 | $190.80 | $190.80 |
| 7 purchase totals = | $1,068.20 | $1,159.0069 | $1,159.01 | $1,159.00 | $1,159.00 | |