| 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 | $56.82 | 6.735% | $60.6468 | $60.65 | $60.65 | $60.60 |
| Purchase #2 | $99.70 | 12.173% | $111.8365 | $111.84 | $111.85 | $111.80 |
| Purchase #3 | $70.50 | 12.787% | $79.5148 | $79.51 | $79.50 | $79.50 |
| Purchase #4 | $163.39 | 9.678% | $179.2029 | $179.20 | $179.20 | $179.20 |
| Purchase #5 | $81.87 | 4.832% | $85.826 | $85.83 | $85.85 | $85.80 |
| Purchase #6 | $75.81 | 9.174% | $82.7648 | $82.76 | $82.75 | $82.80 |
| Purchase #7 | $23.62 | 9.834% | $25.9428 | $25.94 | $25.95 | $25.90 |
| 7 purchase totals = | $571.71 | $625.7346 | $625.73 | $625.75 | $625.60 | |