| 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 | $42.88 | 13.490% | $48.6645 | $48.66 | $48.65 | $48.70 |
| Purchase #2 | $163.56 | 7.574% | $175.948 | $175.95 | $175.95 | $175.90 |
| Purchase #3 | $219.70 | 8.232% | $237.7857 | $237.79 | $237.80 | $237.80 |
| Purchase #4 | $214.87 | 3.272% | $221.9005 | $221.90 | $221.90 | $221.90 |
| Purchase #5 | $154.78 | 3.418% | $160.0704 | $160.07 | $160.05 | $160.10 |
| Purchase #6 | $69.80 | 6.795% | $74.5429 | $74.54 | $74.55 | $74.50 |
| Purchase #7 | $26.27 | 13.568% | $29.8343 | $29.83 | $29.85 | $29.80 |
| 7 purchase totals = | $891.86 | $948.7463 | $948.74 | $948.75 | $948.70 | |