| 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 | $55.47 | 4.567% | $58.0033 | $58.00 | $58.00 | $58.00 |
| Purchase #2 | $206.94 | 12.455% | $232.7144 | $232.71 | $232.70 | $232.70 |
| Purchase #3 | $98.38 | 10.583% | $108.7916 | $108.79 | $108.80 | $108.80 |
| Purchase #4 | $60.91 | 9.509% | $66.7019 | $66.70 | $66.70 | $66.70 |
| Purchase #5 | $211.74 | 13.799% | $240.958 | $240.96 | $240.95 | $241.00 |
| Purchase #6 | $124.85 | 5.226% | $131.3747 | $131.37 | $131.35 | $131.40 |
| Purchase #7 | $143.76 | 4.687% | $150.498 | $150.50 | $150.50 | $150.50 |
| 7 purchase totals = | $902.05 | $989.0419 | $989.03 | $989.00 | $989.10 | |