| 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 | $73.97 | 3.561% | $76.6041 | $76.60 | $76.60 | $76.60 |
| Purchase #2 | $34.83 | 5.846% | $36.8662 | $36.87 | $36.85 | $36.90 |
| Purchase #3 | $16.83 | 3.638% | $17.4423 | $17.44 | $17.45 | $17.40 |
| Purchase #4 | $31.87 | 5.247% | $33.5422 | $33.54 | $33.55 | $33.50 |
| Purchase #5 | $156.57 | 8.468% | $169.8283 | $169.83 | $169.85 | $169.80 |
| Purchase #6 | $78.66 | 3.613% | $81.502 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $172.97 | 6.171% | $183.644 | $183.64 | $183.65 | $183.60 |
| 7 purchase totals = | $565.70 | $599.4291 | $599.42 | $599.45 | $599.30 | |