| 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 | $62.84 | 12.291% | $70.5637 | $70.56 | $70.55 | $70.60 |
| Purchase #2 | $51.26 | 13.741% | $58.3036 | $58.30 | $58.30 | $58.30 |
| Purchase #3 | $108.46 | 10.216% | $119.5403 | $119.54 | $119.55 | $119.50 |
| Purchase #4 | $195.90 | 9.448% | $214.4086 | $214.41 | $214.40 | $214.40 |
| Purchase #5 | $144.77 | 8.550% | $157.1478 | $157.15 | $157.15 | $157.10 |
| Purchase #6 | $55.42 | 8.105% | $59.9118 | $59.91 | $59.90 | $59.90 |
| Purchase #7 | $31.91 | 12.562% | $35.9185 | $35.92 | $35.90 | $35.90 |
| 7 purchase totals = | $650.56 | $715.7943 | $715.79 | $715.75 | $715.70 | |