| 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 | $67.55 | 12.445% | $75.9566 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $69.48 | 11.726% | $77.6272 | $77.63 | $77.65 | $77.60 |
| Purchase #3 | $61.77 | 13.847% | $70.3233 | $70.32 | $70.30 | $70.30 |
| Purchase #4 | $43.64 | 11.563% | $48.6861 | $48.69 | $48.70 | $48.70 |
| Purchase #5 | $71.40 | 11.316% | $79.4796 | $79.48 | $79.50 | $79.50 |
| Purchase #6 | $237.87 | 8.865% | $258.9572 | $258.96 | $258.95 | $259.00 |
| Purchase #7 | $246.82 | 7.616% | $265.6178 | $265.62 | $265.60 | $265.60 |
| 7 purchase totals = | $798.53 | $876.6478 | $876.66 | $876.65 | $876.70 | |