| 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 | $208.70 | 5.278% | $219.7152 | $219.72 | $219.70 | $219.70 |
| Purchase #2 | $113.72 | 11.194% | $126.4498 | $126.45 | $126.45 | $126.40 |
| Purchase #3 | $200.95 | 5.739% | $212.4825 | $212.48 | $212.50 | $212.50 |
| Purchase #4 | $82.98 | 10.841% | $91.9759 | $91.98 | $92.00 | $92.00 |
| Purchase #5 | $67.85 | 9.408% | $74.2333 | $74.23 | $74.25 | $74.20 |
| Purchase #6 | $142.94 | 9.776% | $156.9138 | $156.91 | $156.90 | $156.90 |
| Purchase #7 | $87.43 | 7.522% | $94.0065 | $94.01 | $94.00 | $94.00 |
| 7 purchase totals = | $904.57 | $975.7770 | $975.78 | $975.80 | $975.70 | |