| 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 | $47.94 | 4.731% | $50.208 | $50.21 | $50.20 | $50.20 |
| Purchase #2 | $159.68 | 6.167% | $169.5275 | $169.53 | $169.55 | $169.50 |
| Purchase #3 | $146.53 | 12.583% | $164.9679 | $164.97 | $164.95 | $165.00 |
| Purchase #4 | $75.76 | 11.110% | $84.1769 | $84.18 | $84.20 | $84.20 |
| Purchase #5 | $10.53 | 4.145% | $10.9665 | $10.97 | $10.95 | $11.00 |
| Purchase #6 | $145.43 | 8.208% | $157.3669 | $157.37 | $157.35 | $157.40 |
| Purchase #7 | $64.73 | 6.622% | $69.0164 | $69.02 | $69.00 | $69.00 |
| 7 purchase totals = | $650.60 | $706.2301 | $706.25 | $706.20 | $706.30 | |