| 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 | $233.27 | 9.753% | $256.0208 | $256.02 | $256.00 | $256.00 |
| Purchase #2 | $200.40 | 6.752% | $213.931 | $213.93 | $213.95 | $213.90 |
| Purchase #3 | $53.45 | 3.600% | $55.3742 | $55.37 | $55.35 | $55.40 |
| Purchase #4 | $106.41 | 11.620% | $118.7748 | $118.77 | $118.75 | $118.80 |
| Purchase #5 | $11.45 | 10.344% | $12.6344 | $12.63 | $12.65 | $12.60 |
| Purchase #6 | $137.40 | 12.459% | $154.5187 | $154.52 | $154.50 | $154.50 |
| Purchase #7 | $136.70 | 5.188% | $143.792 | $143.79 | $143.80 | $143.80 |
| 7 purchase totals = | $879.08 | $955.0459 | $955.03 | $955.00 | $955.00 | |