| 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 | $56.34 | 5.873% | $59.6488 | $59.65 | $59.65 | $59.60 |
| Purchase #2 | $60.50 | 5.368% | $63.7476 | $63.75 | $63.75 | $63.70 |
| Purchase #3 | $35.43 | 8.620% | $38.4841 | $38.48 | $38.50 | $38.50 |
| Purchase #4 | $72.77 | 6.604% | $77.5757 | $77.58 | $77.60 | $77.60 |
| Purchase #5 | $246.34 | 6.402% | $262.1107 | $262.11 | $262.10 | $262.10 |
| Purchase #6 | $23.66 | 12.445% | $26.6045 | $26.60 | $26.60 | $26.60 |
| Purchase #7 | $15.30 | 3.706% | $15.867 | $15.87 | $15.85 | $15.90 |
| 7 purchase totals = | $510.34 | $544.0384 | $544.04 | $544.05 | $544.00 | |