| 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 | $55.28 | 5.758% | $58.463 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $102.25 | 11.535% | $114.0445 | $114.04 | $114.05 | $114.00 |
| Purchase #3 | $95.54 | 9.545% | $104.6593 | $104.66 | $104.65 | $104.70 |
| Purchase #4 | $213.36 | 5.524% | $225.146 | $225.15 | $225.15 | $225.10 |
| Purchase #5 | $240.72 | 5.550% | $254.08 | $254.08 | $254.10 | $254.10 |
| Purchase #6 | $84.66 | 7.687% | $91.1678 | $91.17 | $91.15 | $91.20 |
| Purchase #7 | $57.95 | 4.798% | $60.7304 | $60.73 | $60.75 | $60.70 |
| 7 purchase totals = | $849.76 | $908.2910 | $908.29 | $908.30 | $908.30 | |