| 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 | $54.92 | 5.185% | $57.7676 | $57.77 | $57.75 | $57.80 |
| Purchase #2 | $152.97 | 10.816% | $169.5152 | $169.52 | $169.50 | $169.50 |
| Purchase #3 | $178.89 | 5.370% | $188.4964 | $188.50 | $188.50 | $188.50 |
| Purchase #4 | $58.32 | 13.315% | $66.0853 | $66.09 | $66.10 | $66.10 |
| Purchase #5 | $211.31 | 9.366% | $231.1013 | $231.10 | $231.10 | $231.10 |
| Purchase #6 | $219.67 | 9.186% | $239.8489 | $239.85 | $239.85 | $239.80 |
| Purchase #7 | $26.50 | 8.782% | $28.8272 | $28.83 | $28.85 | $28.80 |
| 7 purchase totals = | $902.58 | $981.6419 | $981.66 | $981.65 | $981.60 | |