| 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 | $45.59 | 4.808% | $47.782 | $47.78 | $47.80 | $47.80 |
| Purchase #2 | $109.95 | 13.266% | $124.536 | $124.54 | $124.55 | $124.50 |
| Purchase #3 | $69.73 | 8.625% | $75.7442 | $75.74 | $75.75 | $75.70 |
| Purchase #4 | $113.65 | 9.733% | $124.7116 | $124.71 | $124.70 | $124.70 |
| Purchase #5 | $245.71 | 12.319% | $275.979 | $275.98 | $276.00 | $276.00 |
| Purchase #6 | $94.59 | 11.567% | $105.5312 | $105.53 | $105.55 | $105.50 |
| Purchase #7 | $201.63 | 11.502% | $224.8215 | $224.82 | $224.80 | $224.80 |
| 7 purchase totals = | $880.85 | $979.1055 | $979.10 | $979.15 | $979.00 | |