| 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 | $151.63 | 8.783% | $164.9477 | $164.95 | $164.95 | $164.90 |
| Purchase #2 | $180.55 | 7.167% | $193.49 | $193.49 | $193.50 | $193.50 |
| Purchase #3 | $112.35 | 4.340% | $117.226 | $117.23 | $117.25 | $117.20 |
| Purchase #4 | $179.86 | 7.261% | $192.9196 | $192.92 | $192.90 | $192.90 |
| Purchase #5 | $175.37 | 13.599% | $199.2186 | $199.22 | $199.20 | $199.20 |
| Purchase #6 | $82.63 | 6.844% | $88.2852 | $88.29 | $88.30 | $88.30 |
| Purchase #7 | $24.44 | 4.360% | $25.5056 | $25.51 | $25.50 | $25.50 |
| 7 purchase totals = | $906.83 | $981.5927 | $981.61 | $981.60 | $981.50 | |