| 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 | $233.27 | 12.639% | $262.753 | $262.75 | $262.75 | $262.80 |
| Purchase #2 | $22.36 | 8.164% | $24.1855 | $24.19 | $24.20 | $24.20 |
| Purchase #3 | $132.32 | 3.436% | $136.8665 | $136.87 | $136.85 | $136.90 |
| Purchase #4 | $247.88 | 6.870% | $264.9094 | $264.91 | $264.90 | $264.90 |
| Purchase #5 | $46.55 | 7.280% | $49.9388 | $49.94 | $49.95 | $49.90 |
| Purchase #6 | $65.42 | 3.744% | $67.8693 | $67.87 | $67.85 | $67.90 |
| Purchase #7 | $20.59 | 7.839% | $22.2041 | $22.20 | $22.20 | $22.20 |
| 7 purchase totals = | $768.39 | $828.7266 | $828.73 | $828.70 | $828.80 | |