| 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 | $18.39 | 4.353% | $19.1905 | $19.19 | $19.20 | $19.20 |
| Purchase #2 | $106.69 | 10.184% | $117.5553 | $117.56 | $117.55 | $117.60 |
| Purchase #3 | $219.96 | 7.260% | $235.9291 | $235.93 | $235.95 | $235.90 |
| Purchase #4 | $87.92 | 10.312% | $96.9863 | $96.99 | $97.00 | $97.00 |
| Purchase #5 | $34.48 | 5.840% | $36.4936 | $36.49 | $36.50 | $36.50 |
| Purchase #6 | $46.35 | 7.775% | $49.9537 | $49.95 | $49.95 | $50.00 |
| Purchase #7 | $213.57 | 10.494% | $235.982 | $235.98 | $236.00 | $236.00 |
| 7 purchase totals = | $727.36 | $792.0905 | $792.09 | $792.15 | $792.20 | |