| 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 | $217.90 | 13.604% | $247.5431 | $247.54 | $247.55 | $247.50 |
| Purchase #2 | $203.25 | 6.608% | $216.6808 | $216.68 | $216.70 | $216.70 |
| Purchase #3 | $38.71 | 13.152% | $43.8011 | $43.80 | $43.80 | $43.80 |
| Purchase #4 | $220.67 | 10.795% | $244.4913 | $244.49 | $244.50 | $244.50 |
| Purchase #5 | $201.44 | 9.462% | $220.5003 | $220.50 | $220.50 | $220.50 |
| Purchase #6 | $84.84 | 5.217% | $89.2661 | $89.27 | $89.25 | $89.30 |
| Purchase #7 | $131.84 | 6.485% | $140.3898 | $140.39 | $140.40 | $140.40 |
| 7 purchase totals = | $1,098.65 | $1,202.6725 | $1,202.67 | $1,202.70 | $1,202.70 | |