| 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 | $224.99 | 10.832% | $249.3609 | $249.36 | $249.35 | $249.40 |
| Purchase #2 | $53.52 | 10.785% | $59.2921 | $59.29 | $59.30 | $59.30 |
| Purchase #3 | $24.97 | 4.334% | $26.0522 | $26.05 | $26.05 | $26.10 |
| Purchase #4 | $182.42 | 10.743% | $202.0174 | $202.02 | $202.00 | $202.00 |
| Purchase #5 | $62.66 | 9.448% | $68.5801 | $68.58 | $68.60 | $68.60 |
| Purchase #6 | $68.47 | 11.527% | $76.3625 | $76.36 | $76.35 | $76.40 |
| Purchase #7 | $206.96 | 5.146% | $217.6102 | $217.61 | $217.60 | $217.60 |
| 7 purchase totals = | $823.99 | $899.2754 | $899.27 | $899.25 | $899.40 | |