| 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 | $67.26 | 12.626% | $75.7522 | $75.75 | $75.75 | $75.80 |
| Purchase #2 | $192.29 | 12.746% | $216.7993 | $216.80 | $216.80 | $216.80 |
| Purchase #3 | $94.88 | 3.803% | $98.4883 | $98.49 | $98.50 | $98.50 |
| Purchase #4 | $126.59 | 12.721% | $142.6935 | $142.69 | $142.70 | $142.70 |
| Purchase #5 | $71.39 | 11.840% | $79.8426 | $79.84 | $79.85 | $79.80 |
| Purchase #6 | $168.86 | 3.643% | $175.0116 | $175.01 | $175.00 | $175.00 |
| Purchase #7 | $92.71 | 10.586% | $102.5243 | $102.52 | $102.50 | $102.50 |
| 7 purchase totals = | $813.98 | $891.1118 | $891.10 | $891.10 | $891.10 | |