| 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 | $66.88 | 9.830% | $73.4543 | $73.45 | $73.45 | $73.50 |
| Purchase #2 | $89.43 | 5.108% | $93.9981 | $94.00 | $94.00 | $94.00 |
| Purchase #3 | $19.76 | 5.848% | $20.9156 | $20.92 | $20.90 | $20.90 |
| Purchase #4 | $61.31 | 9.523% | $67.1486 | $67.15 | $67.15 | $67.10 |
| Purchase #5 | $124.83 | 8.825% | $135.8462 | $135.85 | $135.85 | $135.80 |
| Purchase #6 | $232.39 | 9.535% | $254.5484 | $254.55 | $254.55 | $254.50 |
| Purchase #7 | $45.46 | 3.233% | $46.9297 | $46.93 | $46.95 | $46.90 |
| 7 purchase totals = | $640.06 | $692.8409 | $692.85 | $692.85 | $692.70 | |