| 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 | $194.98 | 6.797% | $208.2328 | $208.23 | $208.25 | $208.20 |
| Purchase #2 | $156.53 | 13.847% | $178.2047 | $178.20 | $178.20 | $178.20 |
| Purchase #3 | $60.27 | 12.282% | $67.6724 | $67.67 | $67.65 | $67.70 |
| Purchase #4 | $94.39 | 3.114% | $97.3293 | $97.33 | $97.35 | $97.30 |
| Purchase #5 | $98.71 | 9.398% | $107.9868 | $107.99 | $108.00 | $108.00 |
| Purchase #6 | $17.59 | 12.340% | $19.7606 | $19.76 | $19.75 | $19.80 |
| Purchase #7 | $58.29 | 8.517% | $63.2546 | $63.25 | $63.25 | $63.30 |
| 7 purchase totals = | $680.76 | $742.4412 | $742.43 | $742.45 | $742.50 | |