| 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 | $69.42 | 9.803% | $76.2252 | $76.23 | $76.25 | $76.20 |
| Purchase #2 | $228.70 | 12.717% | $257.7838 | $257.78 | $257.80 | $257.80 |
| Purchase #3 | $98.63 | 9.408% | $107.9091 | $107.91 | $107.90 | $107.90 |
| Purchase #4 | $148.43 | 10.551% | $164.0908 | $164.09 | $164.10 | $164.10 |
| Purchase #5 | $69.49 | 11.194% | $77.2687 | $77.27 | $77.25 | $77.30 |
| Purchase #6 | $37.66 | 6.509% | $40.1113 | $40.11 | $40.10 | $40.10 |
| Purchase #7 | $92.57 | 3.702% | $95.9969 | $96.00 | $96.00 | $96.00 |
| 7 purchase totals = | $744.90 | $819.3858 | $819.39 | $819.40 | $819.40 | |