| 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 | $242.63 | 9.803% | $266.415 | $266.42 | $266.40 | $266.40 |
| Purchase #2 | $34.27 | 8.419% | $37.1552 | $37.16 | $37.15 | $37.20 |
| Purchase #3 | $171.91 | 12.321% | $193.091 | $193.09 | $193.10 | $193.10 |
| Purchase #4 | $189.59 | 12.536% | $213.357 | $213.36 | $213.35 | $213.40 |
| Purchase #5 | $182.82 | 7.232% | $196.0415 | $196.04 | $196.05 | $196.00 |
| Purchase #6 | $94.38 | 10.835% | $104.6061 | $104.61 | $104.60 | $104.60 |
| Purchase #7 | $156.26 | 4.348% | $163.0542 | $163.05 | $163.05 | $163.10 |
| 7 purchase totals = | $1,071.86 | $1,173.7200 | $1,173.73 | $1,173.70 | $1,173.80 | |