| 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 | $53.84 | 10.490% | $59.4878 | $59.49 | $59.50 | $59.50 |
| Purchase #2 | $118.26 | 3.648% | $122.5741 | $122.57 | $122.55 | $122.60 |
| Purchase #3 | $77.37 | 13.111% | $87.514 | $87.51 | $87.50 | $87.50 |
| Purchase #4 | $6.48 | 12.193% | $7.2701 | $7.27 | $7.25 | $7.30 |
| Purchase #5 | $15.78 | 3.587% | $16.346 | $16.35 | $16.35 | $16.30 |
| Purchase #6 | $80.80 | 8.314% | $87.5177 | $87.52 | $87.50 | $87.50 |
| Purchase #7 | $231.93 | 9.453% | $253.8543 | $253.85 | $253.85 | $253.90 |
| 7 purchase totals = | $584.46 | $634.5640 | $634.56 | $634.50 | $634.60 | |