| 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 | $227.29 | 11.154% | $252.6419 | $252.64 | $252.65 | $252.60 |
| Purchase #2 | $75.89 | 7.445% | $81.54 | $81.54 | $81.55 | $81.50 |
| Purchase #3 | $81.97 | 11.685% | $91.5482 | $91.55 | $91.55 | $91.50 |
| Purchase #4 | $212.47 | 8.696% | $230.9464 | $230.95 | $230.95 | $230.90 |
| Purchase #5 | $30.47 | 5.562% | $32.1647 | $32.16 | $32.15 | $32.20 |
| Purchase #6 | $182.79 | 8.413% | $198.1681 | $198.17 | $198.15 | $198.20 |
| Purchase #7 | $45.75 | 7.135% | $49.0143 | $49.01 | $49.00 | $49.00 |
| 7 purchase totals = | $856.63 | $936.0236 | $936.02 | $936.00 | $935.90 | |