| 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 | $72.80 | 6.818% | $77.7635 | $77.76 | $77.75 | $77.80 |
| Purchase #2 | $94.70 | 12.210% | $106.2629 | $106.26 | $106.25 | $106.30 |
| Purchase #3 | $110.63 | 13.170% | $125.2 | $125.20 | $125.20 | $125.20 |
| Purchase #4 | $35.95 | 13.835% | $40.9237 | $40.92 | $40.90 | $40.90 |
| Purchase #5 | $203.38 | 9.474% | $222.6482 | $222.65 | $222.65 | $222.60 |
| Purchase #6 | $248.33 | 13.806% | $282.6144 | $282.61 | $282.60 | $282.60 |
| Purchase #7 | $83.52 | 13.539% | $94.8278 | $94.83 | $94.85 | $94.80 |
| 7 purchase totals = | $849.31 | $950.2405 | $950.23 | $950.20 | $950.20 | |