| 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 | $36.86 | 4.873% | $38.6562 | $38.66 | $38.65 | $38.70 |
| Purchase #2 | $88.33 | 3.758% | $91.6494 | $91.65 | $91.65 | $91.60 |
| Purchase #3 | $167.62 | 3.605% | $173.6627 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $196.29 | 9.561% | $215.0573 | $215.06 | $215.05 | $215.10 |
| Purchase #5 | $49.32 | 11.843% | $55.161 | $55.16 | $55.15 | $55.20 |
| Purchase #6 | $249.34 | 5.856% | $263.9414 | $263.94 | $263.95 | $263.90 |
| Purchase #7 | $18.47 | 7.404% | $19.8375 | $19.84 | $19.85 | $19.80 |
| 7 purchase totals = | $806.23 | $857.9655 | $857.97 | $857.95 | $858.00 | |