| 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 | $41.81 | 11.282% | $46.527 | $46.53 | $46.55 | $46.50 |
| Purchase #2 | $9.43 | 12.542% | $10.6127 | $10.61 | $10.60 | $10.60 |
| Purchase #3 | $72.67 | 5.196% | $76.4459 | $76.45 | $76.45 | $76.40 |
| Purchase #4 | $73.53 | 12.344% | $82.6065 | $82.61 | $82.60 | $82.60 |
| Purchase #5 | $225.74 | 12.115% | $253.0884 | $253.09 | $253.10 | $253.10 |
| Purchase #6 | $190.75 | 11.252% | $212.2132 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $225.82 | 4.619% | $236.2506 | $236.25 | $236.25 | $236.30 |
| 7 purchase totals = | $839.75 | $917.7443 | $917.75 | $917.75 | $917.70 | |