| 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 | $108.85 | 9.648% | $119.3518 | $119.35 | $119.35 | $119.40 |
| Purchase #2 | $104.62 | 13.611% | $118.8598 | $118.86 | $118.85 | $118.90 |
| Purchase #3 | $20.91 | 11.144% | $23.2402 | $23.24 | $23.25 | $23.20 |
| Purchase #4 | $185.66 | 9.373% | $203.0619 | $203.06 | $203.05 | $203.10 |
| Purchase #5 | $151.56 | 12.419% | $170.3822 | $170.38 | $170.40 | $170.40 |
| Purchase #6 | $90.53 | 12.169% | $101.5466 | $101.55 | $101.55 | $101.50 |
| Purchase #7 | $201.54 | 3.355% | $208.3017 | $208.30 | $208.30 | $208.30 |
| 7 purchase totals = | $863.67 | $944.7442 | $944.74 | $944.75 | $944.80 | |