| 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 | $58.79 | 6.603% | $62.6719 | $62.67 | $62.65 | $62.70 |
| Purchase #2 | $40.72 | 9.232% | $44.4793 | $44.48 | $44.50 | $44.50 |
| Purchase #3 | $225.51 | 7.818% | $243.1404 | $243.14 | $243.15 | $243.10 |
| Purchase #4 | $40.41 | 8.585% | $43.8792 | $43.88 | $43.90 | $43.90 |
| Purchase #5 | $32.98 | 10.779% | $36.5349 | $36.53 | $36.55 | $36.50 |
| Purchase #6 | $240.29 | 4.863% | $251.9753 | $251.98 | $252.00 | $252.00 |
| Purchase #7 | $117.75 | 3.572% | $121.956 | $121.96 | $121.95 | $122.00 |
| 7 purchase totals = | $756.45 | $804.6370 | $804.64 | $804.70 | $804.70 | |