| 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 | $246.34 | 5.457% | $259.7828 | $259.78 | $259.80 | $259.80 |
| Purchase #2 | $76.64 | 7.192% | $82.1519 | $82.15 | $82.15 | $82.20 |
| Purchase #3 | $10.80 | 5.819% | $11.4285 | $11.43 | $11.45 | $11.40 |
| Purchase #4 | $167.55 | 12.379% | $188.291 | $188.29 | $188.30 | $188.30 |
| Purchase #5 | $67.65 | 11.268% | $75.2728 | $75.27 | $75.25 | $75.30 |
| Purchase #6 | $66.36 | 12.258% | $74.4944 | $74.49 | $74.50 | $74.50 |
| Purchase #7 | $89.79 | 11.291% | $99.9282 | $99.93 | $99.95 | $99.90 |
| 7 purchase totals = | $725.13 | $791.3496 | $791.34 | $791.40 | $791.40 | |