| 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 | $126.92 | 9.144% | $138.5256 | $138.53 | $138.55 | $138.50 |
| Purchase #2 | $153.54 | 11.103% | $170.5875 | $170.59 | $170.60 | $170.60 |
| Purchase #3 | $226.57 | 10.777% | $250.9874 | $250.99 | $251.00 | $251.00 |
| Purchase #4 | $81.38 | 12.499% | $91.5517 | $91.55 | $91.55 | $91.60 |
| Purchase #5 | $26.80 | 10.585% | $29.6368 | $29.64 | $29.65 | $29.60 |
| Purchase #6 | $185.49 | 13.126% | $209.8374 | $209.84 | $209.85 | $209.80 |
| Purchase #7 | $174.26 | 6.604% | $185.7681 | $185.77 | $185.75 | $185.80 |
| 7 purchase totals = | $974.96 | $1,076.8945 | $1,076.91 | $1,076.95 | $1,076.90 | |