| 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 | $115.30 | 7.224% | $123.6293 | $123.63 | $123.65 | $123.60 |
| Purchase #2 | $246.85 | 11.522% | $275.2921 | $275.29 | $275.30 | $275.30 |
| Purchase #3 | $97.70 | 10.715% | $108.1686 | $108.17 | $108.15 | $108.20 |
| Purchase #4 | $76.77 | 12.829% | $86.6188 | $86.62 | $86.60 | $86.60 |
| Purchase #5 | $229.56 | 5.362% | $241.869 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $197.97 | 3.406% | $204.7129 | $204.71 | $204.70 | $204.70 |
| Purchase #7 | $151.51 | 6.508% | $161.3703 | $161.37 | $161.35 | $161.40 |
| 7 purchase totals = | $1,115.66 | $1,201.6610 | $1,201.66 | $1,201.60 | $1,201.70 | |