| 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 | $38.81 | 13.295% | $43.9698 | $43.97 | $43.95 | $44.00 |
| Purchase #2 | $97.69 | 4.207% | $101.7998 | $101.80 | $101.80 | $101.80 |
| Purchase #3 | $113.36 | 7.729% | $122.1216 | $122.12 | $122.10 | $122.10 |
| Purchase #4 | $223.71 | 9.374% | $244.6806 | $244.68 | $244.70 | $244.70 |
| Purchase #5 | $201.90 | 9.150% | $220.3739 | $220.37 | $220.35 | $220.40 |
| Purchase #6 | $60.57 | 12.246% | $67.9874 | $67.99 | $68.00 | $68.00 |
| Purchase #7 | $45.98 | 6.482% | $48.9604 | $48.96 | $48.95 | $49.00 |
| 7 purchase totals = | $782.02 | $849.8935 | $849.89 | $849.85 | $850.00 | |