| 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 | $112.89 | 11.166% | $125.4953 | $125.50 | $125.50 | $125.50 |
| Purchase #2 | $62.78 | 6.450% | $66.8293 | $66.83 | $66.85 | $66.80 |
| Purchase #3 | $216.75 | 8.247% | $234.6254 | $234.63 | $234.65 | $234.60 |
| Purchase #4 | $114.93 | 4.335% | $119.9122 | $119.91 | $119.90 | $119.90 |
| Purchase #5 | $72.39 | 4.509% | $75.6541 | $75.65 | $75.65 | $75.70 |
| Purchase #6 | $106.69 | 7.612% | $114.8112 | $114.81 | $114.80 | $114.80 |
| Purchase #7 | $111.98 | 4.862% | $117.4245 | $117.42 | $117.40 | $117.40 |
| 7 purchase totals = | $798.41 | $854.7520 | $854.75 | $854.75 | $854.70 | |