| 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 | $206.42 | 13.252% | $233.7748 | $233.77 | $233.75 | $233.80 |
| Purchase #2 | $170.29 | 5.426% | $179.5299 | $179.53 | $179.55 | $179.50 |
| Purchase #3 | $103.71 | 5.733% | $109.6557 | $109.66 | $109.65 | $109.70 |
| Purchase #4 | $18.57 | 11.264% | $20.6617 | $20.66 | $20.65 | $20.70 |
| Purchase #5 | $98.95 | 8.575% | $107.435 | $107.44 | $107.45 | $107.40 |
| Purchase #6 | $68.63 | 9.868% | $75.4024 | $75.40 | $75.40 | $75.40 |
| Purchase #7 | $221.49 | 5.207% | $233.023 | $233.02 | $233.00 | $233.00 |
| 7 purchase totals = | $888.06 | $959.4825 | $959.48 | $959.45 | $959.50 | |