| 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 | $72.98 | 3.448% | $75.4964 | $75.50 | $75.50 | $75.50 |
| Purchase #2 | $238.38 | 4.384% | $248.8306 | $248.83 | $248.85 | $248.80 |
| Purchase #3 | $115.32 | 8.548% | $125.1776 | $125.18 | $125.20 | $125.20 |
| Purchase #4 | $51.90 | 9.312% | $56.7329 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $57.35 | 6.779% | $61.2378 | $61.24 | $61.25 | $61.20 |
| Purchase #6 | $49.76 | 6.429% | $52.9591 | $52.96 | $52.95 | $53.00 |
| Purchase #7 | $66.44 | 4.574% | $69.479 | $69.48 | $69.50 | $69.50 |
| 7 purchase totals = | $652.13 | $689.9134 | $689.92 | $690.00 | $689.90 | |