| 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 | $205.83 | 3.107% | $212.2251 | $212.23 | $212.25 | $212.20 |
| Purchase #2 | $135.69 | 10.270% | $149.6254 | $149.63 | $149.65 | $149.60 |
| Purchase #3 | $216.52 | 8.783% | $235.537 | $235.54 | $235.55 | $235.50 |
| Purchase #4 | $245.90 | 5.820% | $260.2114 | $260.21 | $260.20 | $260.20 |
| Purchase #5 | $170.87 | 13.753% | $194.3698 | $194.37 | $194.35 | $194.40 |
| Purchase #6 | $225.84 | 9.321% | $246.8905 | $246.89 | $246.90 | $246.90 |
| Purchase #7 | $50.73 | 4.763% | $53.1463 | $53.15 | $53.15 | $53.10 |
| 7 purchase totals = | $1,251.38 | $1,352.0055 | $1,352.02 | $1,352.05 | $1,351.90 | |