| 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 | $69.72 | 8.545% | $75.6776 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $59.72 | 10.517% | $66.0008 | $66.00 | $66.00 | $66.00 |
| Purchase #3 | $54.79 | 7.283% | $58.7804 | $58.78 | $58.80 | $58.80 |
| Purchase #4 | $175.41 | 8.169% | $189.7392 | $189.74 | $189.75 | $189.70 |
| Purchase #5 | $198.36 | 12.552% | $223.2581 | $223.26 | $223.25 | $223.30 |
| Purchase #6 | $222.32 | 7.548% | $239.1007 | $239.10 | $239.10 | $239.10 |
| Purchase #7 | $29.56 | 7.200% | $31.6883 | $31.69 | $31.70 | $31.70 |
| 7 purchase totals = | $809.88 | $884.2451 | $884.25 | $884.30 | $884.30 | |