| 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 | $70.91 | 12.659% | $79.8865 | $79.89 | $79.90 | $79.90 |
| Purchase #2 | $101.57 | 11.627% | $113.3795 | $113.38 | $113.40 | $113.40 |
| Purchase #3 | $72.86 | 5.748% | $77.048 | $77.05 | $77.05 | $77.00 |
| Purchase #4 | $241.68 | 3.299% | $249.653 | $249.65 | $249.65 | $249.70 |
| Purchase #5 | $224.97 | 6.291% | $239.1229 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $74.89 | 4.235% | $78.0616 | $78.06 | $78.05 | $78.10 |
| Purchase #7 | $204.25 | 10.425% | $225.5431 | $225.54 | $225.55 | $225.50 |
| 7 purchase totals = | $991.13 | $1,062.6946 | $1,062.69 | $1,062.70 | $1,062.70 | |