| 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 | $48.39 | 13.341% | $54.8457 | $54.85 | $54.85 | $54.80 |
| Purchase #2 | $105.61 | 12.136% | $118.4268 | $118.43 | $118.45 | $118.40 |
| Purchase #3 | $149.82 | 11.852% | $167.5767 | $167.58 | $167.60 | $167.60 |
| Purchase #4 | $225.50 | 9.370% | $246.6294 | $246.63 | $246.65 | $246.60 |
| Purchase #5 | $13.49 | 10.524% | $14.9097 | $14.91 | $14.90 | $14.90 |
| Purchase #6 | $107.74 | 10.835% | $119.4136 | $119.41 | $119.40 | $119.40 |
| Purchase #7 | $9.66 | 13.605% | $10.9742 | $10.97 | $10.95 | $11.00 |
| 7 purchase totals = | $660.21 | $732.7761 | $732.78 | $732.80 | $732.70 | |