| 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 | $168.57 | 13.364% | $191.0977 | $191.10 | $191.10 | $191.10 |
| Purchase #2 | $131.94 | 12.537% | $148.4813 | $148.48 | $148.50 | $148.50 |
| Purchase #3 | $57.65 | 11.395% | $64.2192 | $64.22 | $64.20 | $64.20 |
| Purchase #4 | $192.62 | 8.421% | $208.8405 | $208.84 | $208.85 | $208.80 |
| Purchase #5 | $16.39 | 13.843% | $18.6589 | $18.66 | $18.65 | $18.70 |
| Purchase #6 | $227.48 | 5.199% | $239.3067 | $239.31 | $239.30 | $239.30 |
| Purchase #7 | $57.68 | 11.632% | $64.3893 | $64.39 | $64.40 | $64.40 |
| 7 purchase totals = | $852.33 | $934.9936 | $935.00 | $935.00 | $935.00 | |