| 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 | $35.40 | 9.268% | $38.6809 | $38.68 | $38.70 | $38.70 |
| Purchase #2 | $134.57 | 13.574% | $152.8365 | $152.84 | $152.85 | $152.80 |
| Purchase #3 | $52.85 | 13.745% | $60.1142 | $60.11 | $60.10 | $60.10 |
| Purchase #4 | $112.71 | 9.221% | $123.103 | $123.10 | $123.10 | $123.10 |
| Purchase #5 | $109.94 | 6.258% | $116.82 | $116.82 | $116.80 | $116.80 |
| Purchase #6 | $197.26 | 7.322% | $211.7034 | $211.70 | $211.70 | $211.70 |
| Purchase #7 | $207.88 | 8.619% | $225.7972 | $225.80 | $225.80 | $225.80 |
| 7 purchase totals = | $850.61 | $929.0552 | $929.05 | $929.05 | $929.00 | |