| 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 | $248.47 | 4.776% | $260.3369 | $260.34 | $260.35 | $260.30 |
| Purchase #2 | $197.68 | 3.442% | $204.4841 | $204.48 | $204.50 | $204.50 |
| Purchase #3 | $111.27 | 10.444% | $122.891 | $122.89 | $122.90 | $122.90 |
| Purchase #4 | $10.94 | 7.306% | $11.7393 | $11.74 | $11.75 | $11.70 |
| Purchase #5 | $37.90 | 11.787% | $42.3673 | $42.37 | $42.35 | $42.40 |
| Purchase #6 | $227.29 | 11.279% | $252.926 | $252.93 | $252.95 | $252.90 |
| Purchase #7 | $31.91 | 13.571% | $36.2405 | $36.24 | $36.25 | $36.20 |
| 7 purchase totals = | $865.46 | $930.9851 | $930.99 | $931.05 | $930.90 | |