| 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 | $241.32 | 8.748% | $262.4307 | $262.43 | $262.45 | $262.40 |
| Purchase #2 | $212.92 | 8.411% | $230.8287 | $230.83 | $230.85 | $230.80 |
| Purchase #3 | $151.80 | 3.429% | $157.0052 | $157.01 | $157.00 | $157.00 |
| Purchase #4 | $221.82 | 5.650% | $234.3528 | $234.35 | $234.35 | $234.40 |
| Purchase #5 | $187.78 | 12.247% | $210.7774 | $210.78 | $210.80 | $210.80 |
| Purchase #6 | $237.37 | 13.265% | $268.8571 | $268.86 | $268.85 | $268.90 |
| Purchase #7 | $217.64 | 11.669% | $243.0364 | $243.04 | $243.05 | $243.00 |
| 7 purchase totals = | $1,470.65 | $1,607.2883 | $1,607.30 | $1,607.35 | $1,607.30 | |