| 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 | $173.77 | 13.527% | $197.2759 | $197.28 | $197.30 | $197.30 |
| Purchase #2 | $47.31 | 12.333% | $53.1447 | $53.14 | $53.15 | $53.10 |
| Purchase #3 | $205.50 | 10.304% | $226.6747 | $226.67 | $226.65 | $226.70 |
| Purchase #4 | $62.41 | 10.781% | $69.1384 | $69.14 | $69.15 | $69.10 |
| Purchase #5 | $54.93 | 6.294% | $58.3873 | $58.39 | $58.40 | $58.40 |
| Purchase #6 | $173.99 | 12.132% | $195.0985 | $195.10 | $195.10 | $195.10 |
| Purchase #7 | $58.85 | 12.621% | $66.2775 | $66.28 | $66.30 | $66.30 |
| 7 purchase totals = | $776.76 | $865.9970 | $866.00 | $866.05 | $866.00 | |