| 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 | $216.84 | 7.741% | $233.6256 | $233.63 | $233.65 | $233.60 |
| Purchase #2 | $135.47 | 13.850% | $154.2326 | $154.23 | $154.25 | $154.20 |
| Purchase #3 | $111.32 | 13.871% | $126.7612 | $126.76 | $126.75 | $126.80 |
| Purchase #4 | $151.54 | 9.489% | $165.9196 | $165.92 | $165.90 | $165.90 |
| Purchase #5 | $238.26 | 7.459% | $256.0318 | $256.03 | $256.05 | $256.00 |
| Purchase #6 | $182.79 | 12.703% | $206.0098 | $206.01 | $206.00 | $206.00 |
| Purchase #7 | $138.49 | 9.218% | $151.256 | $151.26 | $151.25 | $151.30 |
| 7 purchase totals = | $1,174.71 | $1,293.8366 | $1,293.84 | $1,293.85 | $1,293.80 | |