| 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 | $213.50 | 11.804% | $238.7015 | $238.70 | $238.70 | $238.70 |
| Purchase #2 | $120.60 | 4.451% | $125.9679 | $125.97 | $125.95 | $126.00 |
| Purchase #3 | $129.57 | 11.167% | $144.0391 | $144.04 | $144.05 | $144.00 |
| Purchase #4 | $146.47 | 6.136% | $155.4574 | $155.46 | $155.45 | $155.50 |
| Purchase #5 | $192.60 | 6.522% | $205.1614 | $205.16 | $205.15 | $205.20 |
| Purchase #6 | $239.64 | 7.193% | $256.8773 | $256.88 | $256.90 | $256.90 |
| Purchase #7 | $228.29 | 3.698% | $236.7322 | $236.73 | $236.75 | $236.70 |
| 7 purchase totals = | $1,270.67 | $1,362.9368 | $1,362.94 | $1,362.95 | $1,363.00 | |