| 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 | $84.26 | 7.234% | $90.3554 | $90.36 | $90.35 | $90.40 |
| Purchase #2 | $161.34 | 8.408% | $174.9055 | $174.91 | $174.90 | $174.90 |
| Purchase #3 | $42.66 | 9.207% | $46.5877 | $46.59 | $46.60 | $46.60 |
| Purchase #4 | $76.50 | 13.797% | $87.0547 | $87.05 | $87.05 | $87.10 |
| Purchase #5 | $129.29 | 12.446% | $145.3814 | $145.38 | $145.40 | $145.40 |
| Purchase #6 | $142.88 | 6.203% | $151.7428 | $151.74 | $151.75 | $151.70 |
| Purchase #7 | $245.90 | 8.270% | $266.2359 | $266.24 | $266.25 | $266.20 |
| 7 purchase totals = | $882.83 | $962.2634 | $962.27 | $962.30 | $962.30 | |