| 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 | $104.33 | 13.576% | $118.4938 | $118.49 | $118.50 | $118.50 |
| Purchase #2 | $109.35 | 5.502% | $115.3664 | $115.37 | $115.35 | $115.40 |
| Purchase #3 | $44.33 | 9.820% | $48.6832 | $48.68 | $48.70 | $48.70 |
| Purchase #4 | $122.91 | 7.874% | $132.5879 | $132.59 | $132.60 | $132.60 |
| Purchase #5 | $22.33 | 8.623% | $24.2555 | $24.26 | $24.25 | $24.30 |
| Purchase #6 | $187.29 | 6.737% | $199.9077 | $199.91 | $199.90 | $199.90 |
| Purchase #7 | $177.30 | 3.650% | $183.7715 | $183.77 | $183.75 | $183.80 |
| 7 purchase totals = | $767.84 | $823.0660 | $823.07 | $823.05 | $823.20 | |