| 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 | $111.80 | 12.257% | $125.5033 | $125.50 | $125.50 | $125.50 |
| Purchase #2 | $56.96 | 6.536% | $60.6829 | $60.68 | $60.70 | $60.70 |
| Purchase #3 | $204.95 | 13.648% | $232.9216 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $142.85 | 4.141% | $148.7654 | $148.77 | $148.75 | $148.80 |
| Purchase #5 | $66.49 | 6.186% | $70.6031 | $70.60 | $70.60 | $70.60 |
| Purchase #6 | $64.68 | 5.661% | $68.3415 | $68.34 | $68.35 | $68.30 |
| Purchase #7 | $31.42 | 9.258% | $34.3289 | $34.33 | $34.35 | $34.30 |
| 7 purchase totals = | $679.15 | $741.1467 | $741.14 | $741.15 | $741.10 | |