| 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 | $62.87 | 8.521% | $68.2272 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $151.74 | 11.527% | $169.2311 | $169.23 | $169.25 | $169.20 |
| Purchase #3 | $124.56 | 4.238% | $129.8389 | $129.84 | $129.85 | $129.80 |
| Purchase #4 | $9.61 | 8.107% | $10.3891 | $10.39 | $10.40 | $10.40 |
| Purchase #5 | $20.66 | 7.178% | $22.143 | $22.14 | $22.15 | $22.10 |
| Purchase #6 | $75.94 | 10.541% | $83.9448 | $83.94 | $83.95 | $83.90 |
| Purchase #7 | $15.30 | 4.812% | $16.0362 | $16.04 | $16.05 | $16.00 |
| 7 purchase totals = | $460.68 | $499.8103 | $499.81 | $499.90 | $499.60 | |