| 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 | $214.42 | 4.696% | $224.4892 | $224.49 | $224.50 | $224.50 |
| Purchase #2 | $61.69 | 11.715% | $68.917 | $68.92 | $68.90 | $68.90 |
| Purchase #3 | $88.99 | 8.181% | $96.2703 | $96.27 | $96.25 | $96.30 |
| Purchase #4 | $175.46 | 13.128% | $198.4944 | $198.49 | $198.50 | $198.50 |
| Purchase #5 | $86.48 | 12.710% | $97.4716 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $144.25 | 5.372% | $151.9991 | $152.00 | $152.00 | $152.00 |
| Purchase #7 | $113.39 | 6.742% | $121.0348 | $121.03 | $121.05 | $121.00 |
| 7 purchase totals = | $884.68 | $958.6764 | $958.67 | $958.65 | $958.70 | |