| 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 | $206.46 | 6.257% | $219.3782 | $219.38 | $219.40 | $219.40 |
| Purchase #2 | $234.88 | 12.611% | $264.5007 | $264.50 | $264.50 | $264.50 |
| Purchase #3 | $204.64 | 4.211% | $213.2574 | $213.26 | $213.25 | $213.30 |
| Purchase #4 | $115.33 | 8.725% | $125.3925 | $125.39 | $125.40 | $125.40 |
| Purchase #5 | $59.49 | 13.111% | $67.2897 | $67.29 | $67.30 | $67.30 |
| Purchase #6 | $175.77 | 6.522% | $187.2337 | $187.23 | $187.25 | $187.20 |
| Purchase #7 | $76.60 | 6.458% | $81.5468 | $81.55 | $81.55 | $81.50 |
| 7 purchase totals = | $1,073.17 | $1,158.5990 | $1,158.60 | $1,158.65 | $1,158.60 | |