| 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 | $113.95 | 11.377% | $126.9141 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $107.49 | 11.628% | $119.9889 | $119.99 | $120.00 | $120.00 |
| Purchase #3 | $60.96 | 8.284% | $66.0099 | $66.01 | $66.00 | $66.00 |
| Purchase #4 | $17.57 | 11.800% | $19.6433 | $19.64 | $19.65 | $19.60 |
| Purchase #5 | $117.39 | 6.718% | $125.2763 | $125.28 | $125.30 | $125.30 |
| Purchase #6 | $94.84 | 12.214% | $106.4238 | $106.42 | $106.40 | $106.40 |
| Purchase #7 | $38.88 | 10.603% | $43.0024 | $43.00 | $43.00 | $43.00 |
| 7 purchase totals = | $551.08 | $607.2587 | $607.25 | $607.25 | $607.20 | |