| 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 | $29.44 | 13.477% | $33.4076 | $33.41 | $33.40 | $33.40 |
| Purchase #2 | $96.65 | 7.646% | $104.0399 | $104.04 | $104.05 | $104.00 |
| Purchase #3 | $159.47 | 4.853% | $167.2091 | $167.21 | $167.20 | $167.20 |
| Purchase #4 | $42.86 | 8.642% | $46.564 | $46.56 | $46.55 | $46.60 |
| Purchase #5 | $232.65 | 11.368% | $259.0977 | $259.10 | $259.10 | $259.10 |
| Purchase #6 | $29.76 | 8.455% | $32.2762 | $32.28 | $32.30 | $32.30 |
| Purchase #7 | $247.50 | 5.684% | $261.5679 | $261.57 | $261.55 | $261.60 |
| 7 purchase totals = | $838.33 | $904.1624 | $904.17 | $904.15 | $904.20 | |