| 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 | $80.63 | 5.798% | $85.3049 | $85.30 | $85.30 | $85.30 |
| Purchase #2 | $144.35 | 3.868% | $149.9335 | $149.93 | $149.95 | $149.90 |
| Purchase #3 | $215.33 | 5.409% | $226.9772 | $226.98 | $227.00 | $227.00 |
| Purchase #4 | $67.67 | 12.791% | $76.3257 | $76.33 | $76.35 | $76.30 |
| Purchase #5 | $21.61 | 11.229% | $24.0366 | $24.04 | $24.05 | $24.00 |
| Purchase #6 | $61.56 | 3.722% | $63.8513 | $63.85 | $63.85 | $63.90 |
| Purchase #7 | $232.37 | 13.482% | $263.6981 | $263.70 | $263.70 | $263.70 |
| 7 purchase totals = | $823.52 | $890.1273 | $890.13 | $890.20 | $890.10 | |