| 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 | $156.88 | 11.212% | $174.4694 | $174.47 | $174.45 | $174.50 |
| Purchase #2 | $222.34 | 5.486% | $234.5376 | $234.54 | $234.55 | $234.50 |
| Purchase #3 | $61.76 | 3.543% | $63.9482 | $63.95 | $63.95 | $63.90 |
| Purchase #4 | $153.39 | 8.329% | $166.1659 | $166.17 | $166.15 | $166.20 |
| Purchase #5 | $100.26 | 8.793% | $109.0759 | $109.08 | $109.10 | $109.10 |
| Purchase #6 | $7.25 | 9.228% | $7.919 | $7.92 | $7.90 | $7.90 |
| Purchase #7 | $173.98 | 11.480% | $193.9529 | $193.95 | $193.95 | $194.00 |
| 7 purchase totals = | $875.86 | $950.0689 | $950.08 | $950.05 | $950.10 | |