| 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 | $86.49 | 10.245% | $95.3509 | $95.35 | $95.35 | $95.40 |
| Purchase #2 | $216.27 | 11.435% | $241.0005 | $241.00 | $241.00 | $241.00 |
| Purchase #3 | $115.95 | 4.680% | $121.3765 | $121.38 | $121.40 | $121.40 |
| Purchase #4 | $11.93 | 5.299% | $12.5622 | $12.56 | $12.55 | $12.60 |
| Purchase #5 | $247.67 | 8.305% | $268.239 | $268.24 | $268.25 | $268.20 |
| Purchase #6 | $36.69 | 6.429% | $39.0488 | $39.05 | $39.05 | $39.00 |
| Purchase #7 | $193.54 | 9.827% | $212.5592 | $212.56 | $212.55 | $212.60 |
| 7 purchase totals = | $908.54 | $990.1371 | $990.14 | $990.15 | $990.20 | |