| 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 | $241.74 | 5.674% | $255.4563 | $255.46 | $255.45 | $255.50 |
| Purchase #2 | $116.73 | 8.229% | $126.3357 | $126.34 | $126.35 | $126.30 |
| Purchase #3 | $151.86 | 13.510% | $172.3763 | $172.38 | $172.40 | $172.40 |
| Purchase #4 | $163.64 | 5.147% | $172.0626 | $172.06 | $172.05 | $172.10 |
| Purchase #5 | $226.70 | 10.249% | $249.9345 | $249.93 | $249.95 | $249.90 |
| Purchase #6 | $72.48 | 5.403% | $76.3961 | $76.40 | $76.40 | $76.40 |
| Purchase #7 | $142.41 | 13.396% | $161.4872 | $161.49 | $161.50 | $161.50 |
| 7 purchase totals = | $1,115.56 | $1,214.0487 | $1,214.06 | $1,214.10 | $1,214.10 | |