| 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 | $106.89 | 11.519% | $119.2027 | $119.20 | $119.20 | $119.20 |
| Purchase #2 | $58.74 | 7.179% | $62.9569 | $62.96 | $62.95 | $63.00 |
| Purchase #3 | $7.39 | 6.356% | $7.8597 | $7.86 | $7.85 | $7.90 |
| Purchase #4 | $22.39 | 3.489% | $23.1712 | $23.17 | $23.15 | $23.20 |
| Purchase #5 | $176.71 | 12.350% | $198.5337 | $198.53 | $198.55 | $198.50 |
| Purchase #6 | $30.37 | 8.368% | $32.9114 | $32.91 | $32.90 | $32.90 |
| Purchase #7 | $31.47 | 13.831% | $35.8226 | $35.82 | $35.80 | $35.80 |
| 7 purchase totals = | $433.96 | $480.4582 | $480.45 | $480.40 | $480.50 | |