| 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 | $140.87 | 13.226% | $159.5015 | $159.50 | $159.50 | $159.50 |
| Purchase #2 | $19.89 | 9.388% | $21.7573 | $21.76 | $21.75 | $21.80 |
| Purchase #3 | $221.85 | 4.874% | $232.663 | $232.66 | $232.65 | $232.70 |
| Purchase #4 | $34.96 | 12.283% | $39.2541 | $39.25 | $39.25 | $39.30 |
| Purchase #5 | $199.54 | 4.159% | $207.8389 | $207.84 | $207.85 | $207.80 |
| Purchase #6 | $21.53 | 8.844% | $23.4341 | $23.43 | $23.45 | $23.40 |
| Purchase #7 | $206.71 | 5.856% | $218.8149 | $218.81 | $218.80 | $218.80 |
| 7 purchase totals = | $845.35 | $903.2638 | $903.25 | $903.25 | $903.30 | |