| 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 | $191.61 | 13.527% | $217.5291 | $217.53 | $217.55 | $217.50 |
| Purchase #2 | $51.56 | 11.220% | $57.345 | $57.35 | $57.35 | $57.30 |
| Purchase #3 | $8.52 | 5.832% | $9.0169 | $9.02 | $9.00 | $9.00 |
| Purchase #4 | $98.25 | 7.729% | $105.8437 | $105.84 | $105.85 | $105.80 |
| Purchase #5 | $179.49 | 11.366% | $199.8908 | $199.89 | $199.90 | $199.90 |
| Purchase #6 | $142.90 | 4.444% | $149.2505 | $149.25 | $149.25 | $149.30 |
| Purchase #7 | $212.90 | 5.185% | $223.9389 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $885.23 | $962.8149 | $962.82 | $962.85 | $962.70 | |