| 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 | $62.29 | 7.362% | $66.8758 | $66.88 | $66.90 | $66.90 |
| Purchase #2 | $88.88 | 3.312% | $91.8237 | $91.82 | $91.80 | $91.80 |
| Purchase #3 | $33.33 | 7.180% | $35.7231 | $35.72 | $35.70 | $35.70 |
| Purchase #4 | $116.48 | 7.147% | $124.8048 | $124.80 | $124.80 | $124.80 |
| Purchase #5 | $36.82 | 11.303% | $40.9818 | $40.98 | $41.00 | $41.00 |
| Purchase #6 | $125.44 | 6.301% | $133.344 | $133.34 | $133.35 | $133.30 |
| Purchase #7 | $198.32 | 9.763% | $217.682 | $217.68 | $217.70 | $217.70 |
| 7 purchase totals = | $661.56 | $711.2352 | $711.22 | $711.25 | $711.20 | |