| 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 | $56.53 | 10.501% | $62.4662 | $62.47 | $62.45 | $62.50 |
| Purchase #2 | $204.75 | 13.135% | $231.6439 | $231.64 | $231.65 | $231.60 |
| Purchase #3 | $20.77 | 6.761% | $22.1743 | $22.17 | $22.15 | $22.20 |
| Purchase #4 | $77.33 | 4.194% | $80.5732 | $80.57 | $80.55 | $80.60 |
| Purchase #5 | $210.45 | 11.331% | $234.2961 | $234.30 | $234.30 | $234.30 |
| Purchase #6 | $25.91 | 7.306% | $27.803 | $27.80 | $27.80 | $27.80 |
| Purchase #7 | $81.64 | 8.229% | $88.3582 | $88.36 | $88.35 | $88.40 |
| 7 purchase totals = | $677.38 | $747.3149 | $747.31 | $747.25 | $747.40 | |