| 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 | $193.63 | 12.467% | $217.7699 | $217.77 | $217.75 | $217.80 |
| Purchase #2 | $99.62 | 6.470% | $106.0654 | $106.07 | $106.05 | $106.10 |
| Purchase #3 | $47.54 | 11.239% | $52.883 | $52.88 | $52.90 | $52.90 |
| Purchase #4 | $153.45 | 3.858% | $159.3701 | $159.37 | $159.35 | $159.40 |
| Purchase #5 | $90.74 | 10.791% | $100.5318 | $100.53 | $100.55 | $100.50 |
| Purchase #6 | $99.82 | 6.823% | $106.6307 | $106.63 | $106.65 | $106.60 |
| Purchase #7 | $234.28 | 8.836% | $254.981 | $254.98 | $255.00 | $255.00 |
| 7 purchase totals = | $919.08 | $998.2319 | $998.23 | $998.25 | $998.30 | |