| 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 | $107.53 | 11.273% | $119.6519 | $119.65 | $119.65 | $119.70 |
| Purchase #2 | $44.84 | 10.810% | $49.6872 | $49.69 | $49.70 | $49.70 |
| Purchase #3 | $105.69 | 13.591% | $120.0543 | $120.05 | $120.05 | $120.10 |
| Purchase #4 | $186.27 | 6.132% | $197.6921 | $197.69 | $197.70 | $197.70 |
| Purchase #5 | $32.57 | 8.850% | $35.4524 | $35.45 | $35.45 | $35.50 |
| Purchase #6 | $31.85 | 12.524% | $35.8389 | $35.84 | $35.85 | $35.80 |
| Purchase #7 | $136.62 | 6.221% | $145.1191 | $145.12 | $145.10 | $145.10 |
| 7 purchase totals = | $645.37 | $703.4959 | $703.49 | $703.50 | $703.60 | |