| 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 | $217.76 | 8.854% | $237.0405 | $237.04 | $237.05 | $237.00 |
| Purchase #2 | $94.95 | 9.122% | $103.6113 | $103.61 | $103.60 | $103.60 |
| Purchase #3 | $82.75 | 10.620% | $91.5381 | $91.54 | $91.55 | $91.50 |
| Purchase #4 | $148.25 | 4.123% | $154.3623 | $154.36 | $154.35 | $154.40 |
| Purchase #5 | $81.28 | 8.168% | $87.919 | $87.92 | $87.90 | $87.90 |
| Purchase #6 | $58.60 | 9.486% | $64.1588 | $64.16 | $64.15 | $64.20 |
| Purchase #7 | $233.90 | 7.165% | $250.6589 | $250.66 | $250.65 | $250.70 |
| 7 purchase totals = | $917.49 | $989.2889 | $989.29 | $989.25 | $989.30 | |