| 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 | $92.85 | 12.362% | $104.3281 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $230.76 | 6.661% | $246.1309 | $246.13 | $246.15 | $246.10 |
| Purchase #3 | $156.94 | 10.394% | $173.2523 | $173.25 | $173.25 | $173.30 |
| Purchase #4 | $5.92 | 5.456% | $6.243 | $6.24 | $6.25 | $6.20 |
| Purchase #5 | $78.97 | 9.528% | $86.4943 | $86.49 | $86.50 | $86.50 |
| Purchase #6 | $237.82 | 5.437% | $250.7503 | $250.75 | $250.75 | $250.80 |
| Purchase #7 | $80.57 | 5.189% | $84.7508 | $84.75 | $84.75 | $84.80 |
| 7 purchase totals = | $883.83 | $951.9497 | $951.94 | $952.00 | $952.00 | |