| 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 | $89.85 | 8.470% | $97.4603 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $129.29 | 5.468% | $136.3596 | $136.36 | $136.35 | $136.40 |
| Purchase #3 | $153.84 | 8.176% | $166.418 | $166.42 | $166.40 | $166.40 |
| Purchase #4 | $248.67 | 11.219% | $276.5683 | $276.57 | $276.55 | $276.60 |
| Purchase #5 | $250.65 | 9.313% | $273.993 | $273.99 | $274.00 | $274.00 |
| Purchase #6 | $239.35 | 6.636% | $255.2333 | $255.23 | $255.25 | $255.20 |
| Purchase #7 | $249.42 | 6.702% | $266.1361 | $266.14 | $266.15 | $266.10 |
| 7 purchase totals = | $1,361.07 | $1,472.1686 | $1,472.17 | $1,472.15 | $1,472.20 | |