| 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 | $13.59 | 8.654% | $14.7661 | $14.77 | $14.75 | $14.80 |
| Purchase #2 | $44.63 | 11.717% | $49.8593 | $49.86 | $49.85 | $49.90 |
| Purchase #3 | $203.88 | 9.794% | $223.848 | $223.85 | $223.85 | $223.80 |
| Purchase #4 | $217.65 | 11.743% | $243.2086 | $243.21 | $243.20 | $243.20 |
| Purchase #5 | $13.46 | 6.719% | $14.3644 | $14.36 | $14.35 | $14.40 |
| Purchase #6 | $124.98 | 4.526% | $130.6366 | $130.64 | $130.65 | $130.60 |
| Purchase #7 | $17.59 | 10.782% | $19.4866 | $19.49 | $19.50 | $19.50 |
| 7 purchase totals = | $635.78 | $696.1696 | $696.18 | $696.15 | $696.20 | |