| 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 | $160.97 | 8.294% | $174.3209 | $174.32 | $174.30 | $174.30 |
| Purchase #2 | $151.43 | 11.706% | $169.1564 | $169.16 | $169.15 | $169.20 |
| Purchase #3 | $20.73 | 11.243% | $23.0607 | $23.06 | $23.05 | $23.10 |
| Purchase #4 | $205.77 | 8.359% | $222.9703 | $222.97 | $222.95 | $223.00 |
| Purchase #5 | $102.94 | 6.765% | $109.9039 | $109.90 | $109.90 | $109.90 |
| Purchase #6 | $113.84 | 3.228% | $117.5148 | $117.51 | $117.50 | $117.50 |
| Purchase #7 | $28.98 | 8.358% | $31.4021 | $31.40 | $31.40 | $31.40 |
| 7 purchase totals = | $784.66 | $848.3291 | $848.32 | $848.25 | $848.40 | |