| 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 | $136.54 | 13.533% | $155.018 | $155.02 | $155.00 | $155.00 |
| Purchase #2 | $250.79 | 5.728% | $265.1553 | $265.16 | $265.15 | $265.20 |
| Purchase #3 | $217.89 | 11.285% | $242.4789 | $242.48 | $242.50 | $242.50 |
| Purchase #4 | $153.92 | 10.317% | $169.7999 | $169.80 | $169.80 | $169.80 |
| Purchase #5 | $157.73 | 6.373% | $167.7821 | $167.78 | $167.80 | $167.80 |
| Purchase #6 | $67.74 | 9.842% | $74.407 | $74.41 | $74.40 | $74.40 |
| Purchase #7 | $130.46 | 7.806% | $140.6437 | $140.64 | $140.65 | $140.60 |
| 7 purchase totals = | $1,115.07 | $1,215.2849 | $1,215.29 | $1,215.30 | $1,215.30 | |