| 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 | $24.56 | 8.510% | $26.6501 | $26.65 | $26.65 | $26.70 |
| Purchase #2 | $250.99 | 9.315% | $274.3697 | $274.37 | $274.35 | $274.40 |
| Purchase #3 | $91.67 | 6.872% | $97.9696 | $97.97 | $97.95 | $98.00 |
| Purchase #4 | $75.59 | 11.419% | $84.2216 | $84.22 | $84.20 | $84.20 |
| Purchase #5 | $183.82 | 12.440% | $206.6872 | $206.69 | $206.70 | $206.70 |
| Purchase #6 | $200.86 | 6.517% | $213.95 | $213.95 | $213.95 | $214.00 |
| Purchase #7 | $30.66 | 4.589% | $32.067 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $858.15 | $935.9152 | $935.92 | $935.85 | $936.10 | |