| 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 | $81.78 | 7.141% | $87.6199 | $87.62 | $87.60 | $87.60 |
| Purchase #2 | $180.51 | 13.520% | $204.915 | $204.92 | $204.90 | $204.90 |
| Purchase #3 | $230.38 | 11.102% | $255.9568 | $255.96 | $255.95 | $256.00 |
| Purchase #4 | $240.91 | 12.700% | $271.5056 | $271.51 | $271.50 | $271.50 |
| Purchase #5 | $100.28 | 5.873% | $106.1694 | $106.17 | $106.15 | $106.20 |
| Purchase #6 | $150.40 | 7.755% | $162.0635 | $162.06 | $162.05 | $162.10 |
| Purchase #7 | $163.27 | 6.650% | $174.1275 | $174.13 | $174.15 | $174.10 |
| 7 purchase totals = | $1,147.53 | $1,262.3577 | $1,262.37 | $1,262.30 | $1,262.40 | |