| 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 | $104.35 | 12.752% | $117.6567 | $117.66 | $117.65 | $117.70 |
| Purchase #2 | $46.47 | 4.631% | $48.622 | $48.62 | $48.60 | $48.60 |
| Purchase #3 | $93.39 | 4.464% | $97.5589 | $97.56 | $97.55 | $97.60 |
| Purchase #4 | $58.82 | 13.184% | $66.5748 | $66.57 | $66.55 | $66.60 |
| Purchase #5 | $68.50 | 5.687% | $72.3956 | $72.40 | $72.40 | $72.40 |
| Purchase #6 | $189.46 | 13.336% | $214.7264 | $214.73 | $214.75 | $214.70 |
| Purchase #7 | $213.50 | 6.806% | $228.0308 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $774.49 | $845.5652 | $845.57 | $845.55 | $845.60 | |