| 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 | $184.45 | 5.214% | $194.0672 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $86.80 | 11.824% | $97.0632 | $97.06 | $97.05 | $97.10 |
| Purchase #3 | $117.50 | 10.547% | $129.8927 | $129.89 | $129.90 | $129.90 |
| Purchase #4 | $186.58 | 9.704% | $204.6857 | $204.69 | $204.70 | $204.70 |
| Purchase #5 | $48.34 | 11.346% | $53.8247 | $53.82 | $53.80 | $53.80 |
| Purchase #6 | $52.95 | 10.278% | $58.3922 | $58.39 | $58.40 | $58.40 |
| Purchase #7 | $188.54 | 13.423% | $213.8477 | $213.85 | $213.85 | $213.80 |
| 7 purchase totals = | $865.16 | $951.7734 | $951.77 | $951.75 | $951.80 | |