| 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 | $43.59 | 11.674% | $48.6787 | $48.68 | $48.70 | $48.70 |
| Purchase #2 | $75.56 | 8.821% | $82.2251 | $82.23 | $82.25 | $82.20 |
| Purchase #3 | $156.84 | 11.107% | $174.2602 | $174.26 | $174.25 | $174.30 |
| Purchase #4 | $36.50 | 11.217% | $40.5942 | $40.59 | $40.60 | $40.60 |
| Purchase #5 | $5.73 | 10.658% | $6.3407 | $6.34 | $6.35 | $6.30 |
| Purchase #6 | $67.71 | 10.583% | $74.8757 | $74.88 | $74.90 | $74.90 |
| Purchase #7 | $40.30 | 11.669% | $45.0026 | $45.00 | $45.00 | $45.00 |
| 7 purchase totals = | $426.23 | $471.9772 | $471.98 | $472.05 | $472.00 | |