| 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 | $203.76 | 11.226% | $226.6341 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $227.53 | 6.343% | $241.9622 | $241.96 | $241.95 | $242.00 |
| Purchase #3 | $233.87 | 12.597% | $263.3306 | $263.33 | $263.35 | $263.30 |
| Purchase #4 | $216.67 | 5.637% | $228.8837 | $228.88 | $228.90 | $228.90 |
| Purchase #5 | $212.83 | 6.762% | $227.2216 | $227.22 | $227.20 | $227.20 |
| Purchase #6 | $229.31 | 13.151% | $259.4666 | $259.47 | $259.45 | $259.50 |
| Purchase #7 | $50.65 | 3.490% | $52.4177 | $52.42 | $52.40 | $52.40 |
| 7 purchase totals = | $1,374.62 | $1,499.9165 | $1,499.91 | $1,499.90 | $1,499.90 | |