| 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 | $43.95 | 5.732% | $46.4692 | $46.47 | $46.45 | $46.50 |
| Purchase #2 | $199.67 | 8.829% | $217.2989 | $217.30 | $217.30 | $217.30 |
| Purchase #3 | $92.30 | 3.331% | $95.3745 | $95.37 | $95.35 | $95.40 |
| Purchase #4 | $157.44 | 5.796% | $166.5652 | $166.57 | $166.55 | $166.60 |
| Purchase #5 | $77.35 | 9.598% | $84.7741 | $84.77 | $84.75 | $84.80 |
| Purchase #6 | $47.59 | 9.146% | $51.9426 | $51.94 | $51.95 | $51.90 |
| Purchase #7 | $29.97 | 11.628% | $33.4549 | $33.45 | $33.45 | $33.50 |
| 7 purchase totals = | $648.27 | $695.8794 | $695.87 | $695.80 | $696.00 | |