| 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 | $83.48 | 12.552% | $93.9584 | $93.96 | $93.95 | $94.00 |
| Purchase #2 | $17.63 | 3.381% | $18.2261 | $18.23 | $18.25 | $18.20 |
| Purchase #3 | $130.68 | 8.623% | $141.9485 | $141.95 | $141.95 | $141.90 |
| Purchase #4 | $14.85 | 4.204% | $15.4743 | $15.47 | $15.45 | $15.50 |
| Purchase #5 | $97.91 | 9.442% | $107.1547 | $107.15 | $107.15 | $107.20 |
| Purchase #6 | $192.29 | 11.406% | $214.2226 | $214.22 | $214.20 | $214.20 |
| Purchase #7 | $182.61 | 4.298% | $190.4586 | $190.46 | $190.45 | $190.50 |
| 7 purchase totals = | $719.45 | $781.4432 | $781.44 | $781.40 | $781.50 | |