| 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 | $125.31 | 12.669% | $141.1855 | $141.19 | $141.20 | $141.20 |
| Purchase #2 | $120.25 | 10.464% | $132.833 | $132.83 | $132.85 | $132.80 |
| Purchase #3 | $11.80 | 8.413% | $12.7927 | $12.79 | $12.80 | $12.80 |
| Purchase #4 | $98.35 | 11.629% | $109.7871 | $109.79 | $109.80 | $109.80 |
| Purchase #5 | $84.29 | 5.161% | $88.6402 | $88.64 | $88.65 | $88.60 |
| Purchase #6 | $161.29 | 3.720% | $167.29 | $167.29 | $167.30 | $167.30 |
| Purchase #7 | $79.95 | 7.821% | $86.2029 | $86.20 | $86.20 | $86.20 |
| 7 purchase totals = | $681.24 | $738.7314 | $738.73 | $738.80 | $738.70 | |