| 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 | $116.42 | 7.772% | $125.4682 | $125.47 | $125.45 | $125.50 |
| Purchase #2 | $185.34 | 4.339% | $193.3819 | $193.38 | $193.40 | $193.40 |
| Purchase #3 | $141.43 | 5.168% | $148.7391 | $148.74 | $148.75 | $148.70 |
| Purchase #4 | $57.38 | 12.720% | $64.6787 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $8.85 | 7.501% | $9.5138 | $9.51 | $9.50 | $9.50 |
| Purchase #6 | $229.35 | 6.294% | $243.7853 | $243.79 | $243.80 | $243.80 |
| Purchase #7 | $168.57 | 5.260% | $177.4368 | $177.44 | $177.45 | $177.40 |
| 7 purchase totals = | $907.34 | $963.0038 | $963.01 | $963.05 | $963.00 | |