| 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 | $184.43 | 5.838% | $195.197 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $77.94 | 8.559% | $84.6109 | $84.61 | $84.60 | $84.60 |
| Purchase #3 | $20.48 | 13.473% | $23.2393 | $23.24 | $23.25 | $23.20 |
| Purchase #4 | $247.99 | 7.792% | $267.3134 | $267.31 | $267.30 | $267.30 |
| Purchase #5 | $79.81 | 13.226% | $90.3657 | $90.37 | $90.35 | $90.40 |
| Purchase #6 | $214.79 | 9.228% | $234.6108 | $234.61 | $234.60 | $234.60 |
| Purchase #7 | $95.48 | 4.861% | $100.1213 | $100.12 | $100.10 | $100.10 |
| 7 purchase totals = | $920.92 | $995.4584 | $995.46 | $995.40 | $995.40 | |