| 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 | $140.26 | 12.415% | $157.6733 | $157.67 | $157.65 | $157.70 |
| Purchase #2 | $246.76 | 6.144% | $261.9209 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $41.26 | 4.814% | $43.2463 | $43.25 | $43.25 | $43.20 |
| Purchase #4 | $5.28 | 11.451% | $5.8846 | $5.88 | $5.90 | $5.90 |
| Purchase #5 | $105.57 | 9.852% | $115.9708 | $115.97 | $115.95 | $116.00 |
| Purchase #6 | $191.61 | 5.805% | $202.733 | $202.73 | $202.75 | $202.70 |
| Purchase #7 | $170.26 | 11.537% | $189.9029 | $189.90 | $189.90 | $189.90 |
| 7 purchase totals = | $901.00 | $977.3318 | $977.32 | $977.30 | $977.30 | |