| 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 | $190.59 | 9.124% | $207.9794 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $111.75 | 5.379% | $117.761 | $117.76 | $117.75 | $117.80 |
| Purchase #3 | $174.51 | 4.653% | $182.63 | $182.63 | $182.65 | $182.60 |
| Purchase #4 | $142.32 | 5.741% | $150.4906 | $150.49 | $150.50 | $150.50 |
| Purchase #5 | $57.43 | 8.291% | $62.1915 | $62.19 | $62.20 | $62.20 |
| Purchase #6 | $249.46 | 6.622% | $265.9792 | $265.98 | $266.00 | $266.00 |
| Purchase #7 | $244.69 | 6.632% | $260.9178 | $260.92 | $260.90 | $260.90 |
| 7 purchase totals = | $1,170.75 | $1,247.9495 | $1,247.95 | $1,248.00 | $1,248.00 | |