| 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 | $187.65 | 8.652% | $203.8855 | $203.89 | $203.90 | $203.90 |
| Purchase #2 | $249.85 | 11.728% | $279.1524 | $279.15 | $279.15 | $279.20 |
| Purchase #3 | $224.42 | 8.763% | $244.0859 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $120.68 | 13.259% | $136.681 | $136.68 | $136.70 | $136.70 |
| Purchase #5 | $147.74 | 10.540% | $163.3118 | $163.31 | $163.30 | $163.30 |
| Purchase #6 | $153.93 | 9.776% | $168.9782 | $168.98 | $169.00 | $169.00 |
| Purchase #7 | $54.44 | 5.188% | $57.2643 | $57.26 | $57.25 | $57.30 |
| 7 purchase totals = | $1,138.71 | $1,253.3591 | $1,253.36 | $1,253.40 | $1,253.50 | |