| 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 | $121.89 | 4.761% | $127.6932 | $127.69 | $127.70 | $127.70 |
| Purchase #2 | $228.91 | 6.738% | $244.334 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $85.27 | 12.432% | $95.8708 | $95.87 | $95.85 | $95.90 |
| Purchase #4 | $69.94 | 9.563% | $76.6284 | $76.63 | $76.65 | $76.60 |
| Purchase #5 | $190.28 | 3.565% | $197.0635 | $197.06 | $197.05 | $197.10 |
| Purchase #6 | $219.49 | 6.692% | $234.1783 | $234.18 | $234.20 | $234.20 |
| Purchase #7 | $180.60 | 10.661% | $199.8538 | $199.85 | $199.85 | $199.90 |
| 7 purchase totals = | $1,096.38 | $1,175.6220 | $1,175.61 | $1,175.65 | $1,175.70 | |