| 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 | $213.73 | 4.313% | $222.9482 | $222.95 | $222.95 | $222.90 |
| Purchase #2 | $93.67 | 9.165% | $102.2549 | $102.25 | $102.25 | $102.30 |
| Purchase #3 | $88.60 | 9.411% | $96.9381 | $96.94 | $96.95 | $96.90 |
| Purchase #4 | $56.66 | 11.283% | $63.0529 | $63.05 | $63.05 | $63.10 |
| Purchase #5 | $243.82 | 5.752% | $257.8445 | $257.84 | $257.85 | $257.80 |
| Purchase #6 | $164.40 | 8.624% | $178.5779 | $178.58 | $178.60 | $178.60 |
| Purchase #7 | $92.94 | 5.392% | $97.9513 | $97.95 | $97.95 | $98.00 |
| 7 purchase totals = | $953.82 | $1,019.5678 | $1,019.56 | $1,019.60 | $1,019.60 | |