| 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 | $57.33 | 5.163% | $60.2899 | $60.29 | $60.30 | $60.30 |
| Purchase #2 | $105.98 | 10.582% | $117.1948 | $117.19 | $117.20 | $117.20 |
| Purchase #3 | $50.47 | 13.343% | $57.2042 | $57.20 | $57.20 | $57.20 |
| Purchase #4 | $248.64 | 6.481% | $264.7544 | $264.75 | $264.75 | $264.80 |
| Purchase #5 | $192.29 | 4.388% | $200.7277 | $200.73 | $200.75 | $200.70 |
| Purchase #6 | $104.89 | 10.560% | $115.9664 | $115.97 | $115.95 | $116.00 |
| Purchase #7 | $122.87 | 10.717% | $136.038 | $136.04 | $136.05 | $136.00 |
| 7 purchase totals = | $882.47 | $952.1754 | $952.17 | $952.20 | $952.20 | |