| 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 | $157.36 | 10.410% | $173.7412 | $173.74 | $173.75 | $173.70 |
| Purchase #2 | $224.69 | 6.281% | $238.8028 | $238.80 | $238.80 | $238.80 |
| Purchase #3 | $15.90 | 9.470% | $17.4057 | $17.41 | $17.40 | $17.40 |
| Purchase #4 | $168.89 | 3.306% | $174.4735 | $174.47 | $174.45 | $174.50 |
| Purchase #5 | $227.66 | 10.731% | $252.0902 | $252.09 | $252.10 | $252.10 |
| Purchase #6 | $240.33 | 9.874% | $264.0602 | $264.06 | $264.05 | $264.10 |
| Purchase #7 | $56.88 | 5.467% | $59.9896 | $59.99 | $60.00 | $60.00 |
| 7 purchase totals = | $1,091.71 | $1,180.5632 | $1,180.56 | $1,180.55 | $1,180.60 | |