| 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 | $216.81 | 13.780% | $246.6864 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $137.71 | 10.504% | $152.1751 | $152.18 | $152.20 | $152.20 |
| Purchase #3 | $72.36 | 9.162% | $78.9896 | $78.99 | $79.00 | $79.00 |
| Purchase #4 | $85.74 | 8.864% | $93.34 | $93.34 | $93.35 | $93.30 |
| Purchase #5 | $9.74 | 11.759% | $10.8853 | $10.89 | $10.90 | $10.90 |
| Purchase #6 | $94.73 | 3.706% | $98.2407 | $98.24 | $98.25 | $98.20 |
| Purchase #7 | $56.63 | 12.765% | $63.8588 | $63.86 | $63.85 | $63.90 |
| 7 purchase totals = | $673.72 | $744.1759 | $744.19 | $744.25 | $744.20 | |