| 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 | $241.28 | 10.392% | $266.3538 | $266.35 | $266.35 | $266.40 |
| Purchase #2 | $216.85 | 13.438% | $245.9903 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $224.81 | 10.133% | $247.59 | $247.59 | $247.60 | $247.60 |
| Purchase #4 | $92.56 | 5.797% | $97.9257 | $97.93 | $97.95 | $97.90 |
| Purchase #5 | $56.79 | 13.850% | $64.6554 | $64.66 | $64.65 | $64.70 |
| Purchase #6 | $146.96 | 6.643% | $156.7226 | $156.72 | $156.70 | $156.70 |
| Purchase #7 | $81.80 | 7.657% | $88.0634 | $88.06 | $88.05 | $88.10 |
| 7 purchase totals = | $1,061.05 | $1,167.3012 | $1,167.30 | $1,167.30 | $1,167.40 | |