| 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 | $210.70 | 7.167% | $225.8009 | $225.80 | $225.80 | $225.80 |
| Purchase #2 | $64.66 | 6.347% | $68.764 | $68.76 | $68.75 | $68.80 |
| Purchase #3 | $23.79 | 12.110% | $26.671 | $26.67 | $26.65 | $26.70 |
| Purchase #4 | $86.76 | 7.747% | $93.4813 | $93.48 | $93.50 | $93.50 |
| Purchase #5 | $248.65 | 4.751% | $260.4634 | $260.46 | $260.45 | $260.50 |
| Purchase #6 | $64.48 | 4.331% | $67.2726 | $67.27 | $67.25 | $67.30 |
| Purchase #7 | $93.95 | 9.732% | $103.0932 | $103.09 | $103.10 | $103.10 |
| 7 purchase totals = | $792.99 | $845.5464 | $845.53 | $845.50 | $845.70 | |