| 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 | $59.57 | 11.192% | $66.2371 | $66.24 | $66.25 | $66.20 |
| Purchase #2 | $137.72 | 11.670% | $153.7919 | $153.79 | $153.80 | $153.80 |
| Purchase #3 | $158.35 | 6.734% | $169.0133 | $169.01 | $169.00 | $169.00 |
| Purchase #4 | $211.33 | 7.874% | $227.9701 | $227.97 | $227.95 | $228.00 |
| Purchase #5 | $165.95 | 5.260% | $174.679 | $174.68 | $174.70 | $174.70 |
| Purchase #6 | $57.49 | 4.588% | $60.1276 | $60.13 | $60.15 | $60.10 |
| Purchase #7 | $12.51 | 10.179% | $13.7834 | $13.78 | $13.80 | $13.80 |
| 7 purchase totals = | $802.92 | $865.6024 | $865.60 | $865.65 | $865.60 | |