| 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 | $248.77 | 7.308% | $266.9501 | $266.95 | $266.95 | $267.00 |
| Purchase #2 | $198.65 | 5.683% | $209.9393 | $209.94 | $209.95 | $209.90 |
| Purchase #3 | $225.63 | 3.324% | $233.1299 | $233.13 | $233.15 | $233.10 |
| Purchase #4 | $8.88 | 9.191% | $9.6962 | $9.70 | $9.70 | $9.70 |
| Purchase #5 | $134.36 | 9.155% | $146.6607 | $146.66 | $146.65 | $146.70 |
| Purchase #6 | $217.43 | 11.453% | $242.3323 | $242.33 | $242.35 | $242.30 |
| Purchase #7 | $240.33 | 3.146% | $247.8908 | $247.89 | $247.90 | $247.90 |
| 7 purchase totals = | $1,274.05 | $1,356.5993 | $1,356.60 | $1,356.65 | $1,356.60 | |