| 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 | $50.34 | 11.606% | $56.1825 | $56.18 | $56.20 | $56.20 |
| Purchase #2 | $219.95 | 12.678% | $247.8353 | $247.84 | $247.85 | $247.80 |
| Purchase #3 | $161.65 | 13.264% | $183.0913 | $183.09 | $183.10 | $183.10 |
| Purchase #4 | $59.91 | 12.143% | $67.1849 | $67.18 | $67.20 | $67.20 |
| Purchase #5 | $30.81 | 10.699% | $34.1064 | $34.11 | $34.10 | $34.10 |
| Purchase #6 | $204.75 | 11.827% | $228.9658 | $228.97 | $228.95 | $229.00 |
| Purchase #7 | $88.48 | 6.470% | $94.2047 | $94.20 | $94.20 | $94.20 |
| 7 purchase totals = | $815.89 | $911.5709 | $911.57 | $911.60 | $911.60 | |