| 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 | $173.82 | 10.415% | $191.9234 | $191.92 | $191.90 | $191.90 |
| Purchase #2 | $78.83 | 5.792% | $83.3958 | $83.40 | $83.40 | $83.40 |
| Purchase #3 | $84.58 | 3.527% | $87.5631 | $87.56 | $87.55 | $87.60 |
| Purchase #4 | $162.52 | 8.406% | $176.1814 | $176.18 | $176.20 | $176.20 |
| Purchase #5 | $50.73 | 10.872% | $56.2454 | $56.25 | $56.25 | $56.20 |
| Purchase #6 | $169.60 | 11.648% | $189.355 | $189.36 | $189.35 | $189.40 |
| Purchase #7 | $107.97 | 8.745% | $117.412 | $117.41 | $117.40 | $117.40 |
| 7 purchase totals = | $828.05 | $902.0761 | $902.08 | $902.05 | $902.10 | |