| 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 | $118.53 | 13.137% | $134.1013 | $134.10 | $134.10 | $134.10 |
| Purchase #2 | $54.30 | 6.621% | $57.8952 | $57.90 | $57.90 | $57.90 |
| Purchase #3 | $54.26 | 10.738% | $60.0864 | $60.09 | $60.10 | $60.10 |
| Purchase #4 | $217.68 | 11.512% | $242.7393 | $242.74 | $242.75 | $242.70 |
| Purchase #5 | $19.42 | 7.836% | $20.9418 | $20.94 | $20.95 | $20.90 |
| Purchase #6 | $124.82 | 8.175% | $135.024 | $135.02 | $135.00 | $135.00 |
| Purchase #7 | $59.41 | 13.292% | $67.3068 | $67.31 | $67.30 | $67.30 |
| 7 purchase totals = | $648.42 | $718.0948 | $718.10 | $718.10 | $718.00 | |