| 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 | $187.34 | 3.161% | $193.2618 | $193.26 | $193.25 | $193.30 |
| Purchase #2 | $142.97 | 7.223% | $153.2967 | $153.30 | $153.30 | $153.30 |
| Purchase #3 | $49.72 | 6.233% | $52.819 | $52.82 | $52.80 | $52.80 |
| Purchase #4 | $28.66 | 8.663% | $31.1428 | $31.14 | $31.15 | $31.10 |
| Purchase #5 | $214.46 | 9.478% | $234.7865 | $234.79 | $234.80 | $234.80 |
| Purchase #6 | $97.59 | 5.449% | $102.9077 | $102.91 | $102.90 | $102.90 |
| Purchase #7 | $241.55 | 10.378% | $266.6181 | $266.62 | $266.60 | $266.60 |
| 7 purchase totals = | $962.29 | $1,034.8326 | $1,034.84 | $1,034.80 | $1,034.80 | |