| 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 | $78.81 | 12.451% | $88.6226 | $88.62 | $88.60 | $88.60 |
| Purchase #2 | $65.86 | 3.251% | $68.0011 | $68.00 | $68.00 | $68.00 |
| Purchase #3 | $169.44 | 3.379% | $175.1654 | $175.17 | $175.15 | $175.20 |
| Purchase #4 | $62.71 | 8.171% | $67.834 | $67.83 | $67.85 | $67.80 |
| Purchase #5 | $43.86 | 8.597% | $47.6306 | $47.63 | $47.65 | $47.60 |
| Purchase #6 | $93.47 | 8.160% | $101.0972 | $101.10 | $101.10 | $101.10 |
| Purchase #7 | $180.52 | 13.644% | $205.1501 | $205.15 | $205.15 | $205.20 |
| 7 purchase totals = | $694.67 | $753.5010 | $753.50 | $753.50 | $753.50 | |