| 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 | $179.46 | 11.219% | $199.5936 | $199.59 | $199.60 | $199.60 |
| Purchase #2 | $52.81 | 8.308% | $57.1975 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $109.60 | 8.237% | $118.6278 | $118.63 | $118.65 | $118.60 |
| Purchase #4 | $225.90 | 8.478% | $245.0518 | $245.05 | $245.05 | $245.10 |
| Purchase #5 | $239.54 | 6.745% | $255.697 | $255.70 | $255.70 | $255.70 |
| Purchase #6 | $112.90 | 12.867% | $127.4268 | $127.43 | $127.45 | $127.40 |
| Purchase #7 | $23.68 | 6.581% | $25.2384 | $25.24 | $25.25 | $25.20 |
| 7 purchase totals = | $943.89 | $1,028.8329 | $1,028.84 | $1,028.90 | $1,028.80 | |