| 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 | $54.27 | 13.849% | $61.7859 | $61.79 | $61.80 | $61.80 |
| Purchase #2 | $65.44 | 13.846% | $74.5008 | $74.50 | $74.50 | $74.50 |
| Purchase #3 | $66.93 | 3.806% | $69.4774 | $69.48 | $69.50 | $69.50 |
| Purchase #4 | $150.73 | 6.732% | $160.8771 | $160.88 | $160.90 | $160.90 |
| Purchase #5 | $94.43 | 9.300% | $103.212 | $103.21 | $103.20 | $103.20 |
| Purchase #6 | $209.51 | 7.799% | $225.8497 | $225.85 | $225.85 | $225.80 |
| Purchase #7 | $59.39 | 7.352% | $63.7564 | $63.76 | $63.75 | $63.80 |
| 7 purchase totals = | $700.70 | $759.4593 | $759.47 | $759.50 | $759.50 | |