| 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 | $162.85 | 8.338% | $176.4284 | $176.43 | $176.45 | $176.40 |
| Purchase #2 | $45.41 | 5.352% | $47.8403 | $47.84 | $47.85 | $47.80 |
| Purchase #3 | $47.93 | 13.354% | $54.3306 | $54.33 | $54.35 | $54.30 |
| Purchase #4 | $231.87 | 13.441% | $263.0356 | $263.04 | $263.05 | $263.00 |
| Purchase #5 | $229.80 | 3.247% | $237.2616 | $237.26 | $237.25 | $237.30 |
| Purchase #6 | $10.99 | 11.756% | $12.282 | $12.28 | $12.30 | $12.30 |
| Purchase #7 | $187.90 | 8.758% | $204.3563 | $204.36 | $204.35 | $204.40 |
| 7 purchase totals = | $916.75 | $995.5348 | $995.54 | $995.60 | $995.50 | |