| 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 | $76.51 | 8.835% | $83.2697 | $83.27 | $83.25 | $83.30 |
| Purchase #2 | $121.31 | 9.493% | $132.826 | $132.83 | $132.85 | $132.80 |
| Purchase #3 | $45.61 | 11.863% | $51.0207 | $51.02 | $51.00 | $51.00 |
| Purchase #4 | $71.62 | 13.856% | $81.5437 | $81.54 | $81.55 | $81.50 |
| Purchase #5 | $132.38 | 7.854% | $142.7771 | $142.78 | $142.80 | $142.80 |
| Purchase #6 | $175.36 | 7.250% | $188.0736 | $188.07 | $188.05 | $188.10 |
| Purchase #7 | $106.86 | 8.546% | $115.9923 | $115.99 | $116.00 | $116.00 |
| 7 purchase totals = | $729.65 | $795.5031 | $795.50 | $795.50 | $795.50 | |