| 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 | $94.95 | 7.594% | $102.1605 | $102.16 | $102.15 | $102.20 |
| Purchase #2 | $240.32 | 11.295% | $267.4641 | $267.46 | $267.45 | $267.50 |
| Purchase #3 | $117.71 | 3.240% | $121.5238 | $121.52 | $121.50 | $121.50 |
| Purchase #4 | $142.98 | 4.127% | $148.8808 | $148.88 | $148.90 | $148.90 |
| Purchase #5 | $90.94 | 5.682% | $96.1072 | $96.11 | $96.10 | $96.10 |
| Purchase #6 | $6.29 | 5.820% | $6.6561 | $6.66 | $6.65 | $6.70 |
| Purchase #7 | $41.85 | 10.357% | $46.1844 | $46.18 | $46.20 | $46.20 |
| 7 purchase totals = | $735.04 | $788.9769 | $788.97 | $788.95 | $789.10 | |