| 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 | $24.60 | 7.639% | $26.4792 | $26.48 | $26.50 | $26.50 |
| Purchase #2 | $33.89 | 4.120% | $35.2863 | $35.29 | $35.30 | $35.30 |
| Purchase #3 | $76.37 | 11.130% | $84.87 | $84.87 | $84.85 | $84.90 |
| Purchase #4 | $166.81 | 4.463% | $174.2547 | $174.25 | $174.25 | $174.30 |
| Purchase #5 | $136.29 | 6.808% | $145.5686 | $145.57 | $145.55 | $145.60 |
| Purchase #6 | $116.73 | 4.224% | $121.6607 | $121.66 | $121.65 | $121.70 |
| Purchase #7 | $144.63 | 6.306% | $153.7504 | $153.75 | $153.75 | $153.80 |
| 7 purchase totals = | $699.32 | $741.8699 | $741.87 | $741.85 | $742.10 | |