| 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 | $169.86 | 6.873% | $181.5345 | $181.53 | $181.55 | $181.50 |
| Purchase #2 | $11.34 | 4.234% | $11.8201 | $11.82 | $11.80 | $11.80 |
| Purchase #3 | $206.43 | 9.315% | $225.659 | $225.66 | $225.65 | $225.70 |
| Purchase #4 | $6.83 | 6.253% | $7.2571 | $7.26 | $7.25 | $7.30 |
| Purchase #5 | $73.31 | 4.207% | $76.3942 | $76.39 | $76.40 | $76.40 |
| Purchase #6 | $32.84 | 10.572% | $36.3118 | $36.31 | $36.30 | $36.30 |
| Purchase #7 | $216.57 | 8.318% | $234.5843 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $717.18 | $773.5610 | $773.55 | $773.55 | $773.60 | |