| 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 | $89.65 | 6.731% | $95.6843 | $95.68 | $95.70 | $95.70 |
| Purchase #2 | $182.34 | 11.824% | $203.8999 | $203.90 | $203.90 | $203.90 |
| Purchase #3 | $106.26 | 4.412% | $110.9482 | $110.95 | $110.95 | $110.90 |
| Purchase #4 | $225.95 | 10.237% | $249.0805 | $249.08 | $249.10 | $249.10 |
| Purchase #5 | $52.31 | 3.428% | $54.1032 | $54.10 | $54.10 | $54.10 |
| Purchase #6 | $54.42 | 4.695% | $56.975 | $56.98 | $57.00 | $57.00 |
| Purchase #7 | $35.56 | 3.234% | $36.71 | $36.71 | $36.70 | $36.70 |
| 7 purchase totals = | $746.49 | $807.4011 | $807.40 | $807.45 | $807.40 | |