| 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 | $35.63 | 3.703% | $36.9494 | $36.95 | $36.95 | $36.90 |
| Purchase #2 | $209.70 | 10.560% | $231.8443 | $231.84 | $231.85 | $231.80 |
| Purchase #3 | $35.57 | 13.317% | $40.3069 | $40.31 | $40.30 | $40.30 |
| Purchase #4 | $141.60 | 5.571% | $149.4885 | $149.49 | $149.50 | $149.50 |
| Purchase #5 | $231.29 | 11.180% | $257.1482 | $257.15 | $257.15 | $257.10 |
| Purchase #6 | $66.87 | 13.581% | $75.9516 | $75.95 | $75.95 | $76.00 |
| Purchase #7 | $83.28 | 4.798% | $87.2758 | $87.28 | $87.30 | $87.30 |
| 7 purchase totals = | $803.94 | $878.9647 | $878.97 | $879.00 | $878.90 | |