| 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 | $67.58 | 11.830% | $75.5747 | $75.57 | $75.55 | $75.60 |
| Purchase #2 | $171.33 | 6.402% | $182.2985 | $182.30 | $182.30 | $182.30 |
| Purchase #3 | $168.61 | 4.192% | $175.6781 | $175.68 | $175.70 | $175.70 |
| Purchase #4 | $233.71 | 9.157% | $255.1108 | $255.11 | $255.10 | $255.10 |
| Purchase #5 | $14.88 | 9.698% | $16.3231 | $16.32 | $16.30 | $16.30 |
| Purchase #6 | $8.36 | 12.571% | $9.4109 | $9.41 | $9.40 | $9.40 |
| Purchase #7 | $193.96 | 10.689% | $214.6924 | $214.69 | $214.70 | $214.70 |
| 7 purchase totals = | $858.43 | $929.0885 | $929.08 | $929.05 | $929.10 | |