| 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 | $171.87 | 13.579% | $195.2082 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $212.51 | 10.295% | $234.3879 | $234.39 | $234.40 | $234.40 |
| Purchase #3 | $103.63 | 5.512% | $109.3421 | $109.34 | $109.35 | $109.30 |
| Purchase #4 | $212.76 | 4.758% | $222.8831 | $222.88 | $222.90 | $222.90 |
| Purchase #5 | $44.94 | 5.592% | $47.453 | $47.45 | $47.45 | $47.50 |
| Purchase #6 | $128.41 | 12.862% | $144.9261 | $144.93 | $144.95 | $144.90 |
| Purchase #7 | $194.33 | 6.872% | $207.6844 | $207.68 | $207.70 | $207.70 |
| 7 purchase totals = | $1,068.45 | $1,161.8848 | $1,161.88 | $1,161.95 | $1,161.90 | |