| 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 | $179.53 | 8.390% | $194.5926 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $194.29 | 13.238% | $220.0101 | $220.01 | $220.00 | $220.00 |
| Purchase #3 | $25.53 | 3.355% | $26.3865 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $119.87 | 11.828% | $134.0482 | $134.05 | $134.05 | $134.00 |
| Purchase #5 | $104.60 | 13.530% | $118.7524 | $118.75 | $118.75 | $118.80 |
| Purchase #6 | $155.92 | 8.468% | $169.1233 | $169.12 | $169.10 | $169.10 |
| Purchase #7 | $18.85 | 6.509% | $20.0769 | $20.08 | $20.10 | $20.10 |
| 7 purchase totals = | $798.59 | $882.9900 | $882.99 | $883.00 | $883.00 | |