| 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 | $246.95 | 5.503% | $260.5397 | $260.54 | $260.55 | $260.50 |
| Purchase #2 | $195.57 | 13.265% | $221.5124 | $221.51 | $221.50 | $221.50 |
| Purchase #3 | $11.70 | 8.410% | $12.684 | $12.68 | $12.70 | $12.70 |
| Purchase #4 | $124.76 | 11.214% | $138.7506 | $138.75 | $138.75 | $138.80 |
| Purchase #5 | $211.27 | 7.824% | $227.7998 | $227.80 | $227.80 | $227.80 |
| Purchase #6 | $164.47 | 13.590% | $186.8215 | $186.82 | $186.80 | $186.80 |
| Purchase #7 | $30.86 | 6.736% | $32.9387 | $32.94 | $32.95 | $32.90 |
| 7 purchase totals = | $985.58 | $1,081.0467 | $1,081.04 | $1,081.05 | $1,081.00 | |