| 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 | $249.32 | 12.723% | $281.041 | $281.04 | $281.05 | $281.00 |
| Purchase #2 | $68.62 | 3.619% | $71.1034 | $71.10 | $71.10 | $71.10 |
| Purchase #3 | $153.51 | 8.316% | $166.2759 | $166.28 | $166.30 | $166.30 |
| Purchase #4 | $164.51 | 6.108% | $174.5583 | $174.56 | $174.55 | $174.60 |
| Purchase #5 | $81.37 | 3.557% | $84.2643 | $84.26 | $84.25 | $84.30 |
| Purchase #6 | $15.70 | 13.748% | $17.8584 | $17.86 | $17.85 | $17.90 |
| Purchase #7 | $137.32 | 10.518% | $151.7633 | $151.76 | $151.75 | $151.80 |
| 7 purchase totals = | $870.35 | $946.8646 | $946.86 | $946.85 | $947.00 | |