| 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 | $240.29 | 7.495% | $258.2997 | $258.30 | $258.30 | $258.30 |
| Purchase #2 | $8.62 | 12.776% | $9.7213 | $9.72 | $9.70 | $9.70 |
| Purchase #3 | $91.59 | 3.603% | $94.89 | $94.89 | $94.90 | $94.90 |
| Purchase #4 | $112.88 | 3.338% | $116.6479 | $116.65 | $116.65 | $116.60 |
| Purchase #5 | $30.75 | 10.469% | $33.9692 | $33.97 | $33.95 | $34.00 |
| Purchase #6 | $14.67 | 12.234% | $16.4647 | $16.46 | $16.45 | $16.50 |
| Purchase #7 | $196.48 | 7.721% | $211.6502 | $211.65 | $211.65 | $211.70 |
| 7 purchase totals = | $695.28 | $741.6430 | $741.64 | $741.60 | $741.70 | |