| 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 | $184.62 | 10.812% | $204.5811 | $204.58 | $204.60 | $204.60 |
| Purchase #2 | $164.84 | 12.389% | $185.262 | $185.26 | $185.25 | $185.30 |
| Purchase #3 | $161.47 | 11.308% | $179.729 | $179.73 | $179.75 | $179.70 |
| Purchase #4 | $211.39 | 6.339% | $224.79 | $224.79 | $224.80 | $224.80 |
| Purchase #5 | $138.83 | 10.224% | $153.024 | $153.02 | $153.00 | $153.00 |
| Purchase #6 | $213.41 | 8.104% | $230.7047 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $33.81 | 8.832% | $36.7961 | $36.80 | $36.80 | $36.80 |
| 7 purchase totals = | $1,108.37 | $1,214.8869 | $1,214.88 | $1,214.90 | $1,214.90 | |