| 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 | $77.39 | 13.142% | $87.5606 | $87.56 | $87.55 | $87.60 |
| Purchase #2 | $104.39 | 13.783% | $118.7781 | $118.78 | $118.80 | $118.80 |
| Purchase #3 | $53.64 | 8.245% | $58.0626 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $66.70 | 13.801% | $75.9053 | $75.91 | $75.90 | $75.90 |
| Purchase #5 | $74.98 | 13.513% | $85.112 | $85.11 | $85.10 | $85.10 |
| Purchase #6 | $234.47 | 13.858% | $266.9629 | $266.96 | $266.95 | $267.00 |
| Purchase #7 | $93.78 | 7.805% | $101.0995 | $101.10 | $101.10 | $101.10 |
| 7 purchase totals = | $705.35 | $793.4810 | $793.48 | $793.45 | $793.60 | |