| 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 | $168.95 | 13.284% | $191.3933 | $191.39 | $191.40 | $191.40 |
| Purchase #2 | $52.76 | 7.610% | $56.775 | $56.78 | $56.80 | $56.80 |
| Purchase #3 | $53.52 | 4.599% | $55.9814 | $55.98 | $56.00 | $56.00 |
| Purchase #4 | $100.55 | 4.134% | $104.7067 | $104.71 | $104.70 | $104.70 |
| Purchase #5 | $80.94 | 3.366% | $83.6644 | $83.66 | $83.65 | $83.70 |
| Purchase #6 | $205.70 | 7.518% | $221.1645 | $221.16 | $221.15 | $221.20 |
| Purchase #7 | $134.66 | 11.384% | $149.9897 | $149.99 | $150.00 | $150.00 |
| 7 purchase totals = | $797.08 | $863.6750 | $863.67 | $863.70 | $863.80 | |