| 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 | $57.60 | 4.518% | $60.2024 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $199.40 | 10.703% | $220.7418 | $220.74 | $220.75 | $220.70 |
| Purchase #3 | $73.86 | 3.134% | $76.1748 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $136.88 | 8.466% | $148.4683 | $148.47 | $148.45 | $148.50 |
| Purchase #5 | $90.82 | 7.532% | $97.6606 | $97.66 | $97.65 | $97.70 |
| Purchase #6 | $234.88 | 4.568% | $245.6093 | $245.61 | $245.60 | $245.60 |
| Purchase #7 | $152.92 | 3.837% | $158.7875 | $158.79 | $158.80 | $158.80 |
| 7 purchase totals = | $946.36 | $1,007.6447 | $1,007.64 | $1,007.60 | $1,007.70 | |