| 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 | $44.87 | 3.833% | $46.5899 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $160.60 | 11.183% | $178.5599 | $178.56 | $178.55 | $178.60 |
| Purchase #3 | $99.25 | 4.679% | $103.8939 | $103.89 | $103.90 | $103.90 |
| Purchase #4 | $125.36 | 3.264% | $129.4518 | $129.45 | $129.45 | $129.50 |
| Purchase #5 | $15.57 | 5.279% | $16.3919 | $16.39 | $16.40 | $16.40 |
| Purchase #6 | $130.32 | 8.796% | $141.7829 | $141.78 | $141.80 | $141.80 |
| Purchase #7 | $241.50 | 3.611% | $250.2206 | $250.22 | $250.20 | $250.20 |
| 7 purchase totals = | $817.47 | $866.8909 | $866.88 | $866.90 | $867.00 | |