| 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 | $188.57 | 11.718% | $210.6666 | $210.67 | $210.65 | $210.70 |
| Purchase #2 | $175.97 | 10.693% | $194.7865 | $194.79 | $194.80 | $194.80 |
| Purchase #3 | $131.83 | 4.409% | $137.6424 | $137.64 | $137.65 | $137.60 |
| Purchase #4 | $50.57 | 5.168% | $53.1835 | $53.18 | $53.20 | $53.20 |
| Purchase #5 | $182.59 | 12.801% | $205.9633 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $92.56 | 4.425% | $96.6558 | $96.66 | $96.65 | $96.70 |
| Purchase #7 | $44.36 | 13.812% | $50.487 | $50.49 | $50.50 | $50.50 |
| 7 purchase totals = | $866.45 | $949.3851 | $949.39 | $949.40 | $949.50 | |