| 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 | $227.32 | 8.508% | $246.6604 | $246.66 | $246.65 | $246.70 |
| Purchase #2 | $59.96 | 5.788% | $63.4305 | $63.43 | $63.45 | $63.40 |
| Purchase #3 | $160.46 | 13.670% | $182.3949 | $182.39 | $182.40 | $182.40 |
| Purchase #4 | $223.46 | 13.223% | $253.0081 | $253.01 | $253.00 | $253.00 |
| Purchase #5 | $58.87 | 9.721% | $64.5928 | $64.59 | $64.60 | $64.60 |
| Purchase #6 | $161.63 | 5.702% | $170.8461 | $170.85 | $170.85 | $170.80 |
| Purchase #7 | $43.73 | 9.615% | $47.9346 | $47.93 | $47.95 | $47.90 |
| 7 purchase totals = | $935.43 | $1,028.8674 | $1,028.86 | $1,028.90 | $1,028.80 | |