| 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 | $61.85 | 10.424% | $68.2972 | $68.30 | $68.30 | $68.30 |
| Purchase #2 | $127.74 | 12.506% | $143.7152 | $143.72 | $143.70 | $143.70 |
| Purchase #3 | $146.48 | 11.290% | $163.0176 | $163.02 | $163.00 | $163.00 |
| Purchase #4 | $172.52 | 8.484% | $187.1566 | $187.16 | $187.15 | $187.20 |
| Purchase #5 | $116.89 | 7.306% | $125.43 | $125.43 | $125.45 | $125.40 |
| Purchase #6 | $51.84 | 8.595% | $56.2956 | $56.30 | $56.30 | $56.30 |
| Purchase #7 | $213.30 | 5.530% | $225.0955 | $225.10 | $225.10 | $225.10 |
| 7 purchase totals = | $890.62 | $969.0077 | $969.03 | $969.00 | $969.00 | |