| 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 | $114.61 | 3.557% | $118.6867 | $118.69 | $118.70 | $118.70 |
| Purchase #2 | $60.26 | 3.695% | $62.4866 | $62.49 | $62.50 | $62.50 |
| Purchase #3 | $213.98 | 12.625% | $240.995 | $241.00 | $241.00 | $241.00 |
| Purchase #4 | $73.30 | 5.574% | $77.3857 | $77.39 | $77.40 | $77.40 |
| Purchase #5 | $91.54 | 7.850% | $98.7259 | $98.73 | $98.75 | $98.70 |
| Purchase #6 | $51.78 | 4.432% | $54.0749 | $54.07 | $54.05 | $54.10 |
| Purchase #7 | $33.31 | 6.538% | $35.4878 | $35.49 | $35.50 | $35.50 |
| 7 purchase totals = | $638.78 | $687.8426 | $687.86 | $687.90 | $687.90 | |