| 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 | $63.43 | 8.119% | $68.5799 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $51.59 | 4.644% | $53.9858 | $53.99 | $54.00 | $54.00 |
| Purchase #3 | $78.87 | 9.278% | $86.1876 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $86.88 | 5.803% | $91.9216 | $91.92 | $91.90 | $91.90 |
| Purchase #5 | $28.55 | 11.134% | $31.7288 | $31.73 | $31.75 | $31.70 |
| Purchase #6 | $231.89 | 4.590% | $242.5338 | $242.53 | $242.55 | $242.50 |
| Purchase #7 | $121.87 | 12.646% | $137.2817 | $137.28 | $137.30 | $137.30 |
| 7 purchase totals = | $663.08 | $712.2192 | $712.22 | $712.30 | $712.20 | |