| 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 | $13.41 | 10.719% | $14.8474 | $14.85 | $14.85 | $14.80 |
| Purchase #2 | $211.69 | 3.341% | $218.7626 | $218.76 | $218.75 | $218.80 |
| Purchase #3 | $26.61 | 9.141% | $29.0424 | $29.04 | $29.05 | $29.00 |
| Purchase #4 | $203.48 | 11.619% | $227.1223 | $227.12 | $227.10 | $227.10 |
| Purchase #5 | $232.46 | 5.702% | $245.7149 | $245.71 | $245.70 | $245.70 |
| Purchase #6 | $13.52 | 3.602% | $14.007 | $14.01 | $14.00 | $14.00 |
| Purchase #7 | $70.91 | 6.105% | $75.2391 | $75.24 | $75.25 | $75.20 |
| 7 purchase totals = | $772.08 | $824.7357 | $824.73 | $824.70 | $824.60 | |