| 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 | $101.41 | 12.848% | $114.4392 | $114.44 | $114.45 | $114.40 |
| Purchase #2 | $147.84 | 8.524% | $160.4419 | $160.44 | $160.45 | $160.40 |
| Purchase #3 | $126.65 | 9.516% | $138.702 | $138.70 | $138.70 | $138.70 |
| Purchase #4 | $141.38 | 10.470% | $156.1825 | $156.18 | $156.20 | $156.20 |
| Purchase #5 | $61.45 | 8.258% | $66.5245 | $66.52 | $66.50 | $66.50 |
| Purchase #6 | $98.78 | 7.463% | $106.152 | $106.15 | $106.15 | $106.20 |
| Purchase #7 | $46.43 | 11.521% | $51.7792 | $51.78 | $51.80 | $51.80 |
| 7 purchase totals = | $723.94 | $794.2213 | $794.21 | $794.25 | $794.20 | |