| 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 | $98.64 | 5.676% | $104.2388 | $104.24 | $104.25 | $104.20 |
| Purchase #2 | $167.77 | 11.842% | $187.6373 | $187.64 | $187.65 | $187.60 |
| Purchase #3 | $92.53 | 11.146% | $102.8434 | $102.84 | $102.85 | $102.80 |
| Purchase #4 | $177.67 | 4.851% | $186.2888 | $186.29 | $186.30 | $186.30 |
| Purchase #5 | $177.66 | 9.650% | $194.8042 | $194.80 | $194.80 | $194.80 |
| Purchase #6 | $78.43 | 13.450% | $88.9788 | $88.98 | $89.00 | $89.00 |
| Purchase #7 | $81.66 | 9.588% | $89.4896 | $89.49 | $89.50 | $89.50 |
| 7 purchase totals = | $874.36 | $954.2809 | $954.28 | $954.35 | $954.20 | |