| 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 | $79.85 | 10.145% | $87.9508 | $87.95 | $87.95 | $88.00 |
| Purchase #2 | $136.50 | 7.547% | $146.8017 | $146.80 | $146.80 | $146.80 |
| Purchase #3 | $23.80 | 5.199% | $25.0374 | $25.04 | $25.05 | $25.00 |
| Purchase #4 | $243.48 | 9.207% | $265.8972 | $265.90 | $265.90 | $265.90 |
| Purchase #5 | $74.92 | 13.234% | $84.8349 | $84.83 | $84.85 | $84.80 |
| Purchase #6 | $127.50 | 11.681% | $142.3933 | $142.39 | $142.40 | $142.40 |
| Purchase #7 | $191.42 | 8.372% | $207.4457 | $207.45 | $207.45 | $207.40 |
| 7 purchase totals = | $877.47 | $960.3610 | $960.36 | $960.40 | $960.30 | |