| 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 | $64.60 | 3.189% | $66.6601 | $66.66 | $66.65 | $66.70 |
| Purchase #2 | $206.50 | 8.201% | $223.4351 | $223.44 | $223.45 | $223.40 |
| Purchase #3 | $19.46 | 5.872% | $20.6027 | $20.60 | $20.60 | $20.60 |
| Purchase #4 | $199.93 | 13.210% | $226.3408 | $226.34 | $226.35 | $226.30 |
| Purchase #5 | $87.76 | 10.497% | $96.9722 | $96.97 | $96.95 | $97.00 |
| Purchase #6 | $99.98 | 6.663% | $106.6417 | $106.64 | $106.65 | $106.60 |
| Purchase #7 | $70.46 | 7.602% | $75.8164 | $75.82 | $75.80 | $75.80 |
| 7 purchase totals = | $748.69 | $816.4690 | $816.47 | $816.45 | $816.40 | |