| 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 | $20.75 | 9.698% | $22.7623 | $22.76 | $22.75 | $22.80 |
| Purchase #2 | $119.83 | 3.436% | $123.9474 | $123.95 | $123.95 | $123.90 |
| Purchase #3 | $72.29 | 7.795% | $77.925 | $77.93 | $77.95 | $77.90 |
| Purchase #4 | $179.85 | 13.462% | $204.0614 | $204.06 | $204.05 | $204.10 |
| Purchase #5 | $117.93 | 3.349% | $121.8795 | $121.88 | $121.90 | $121.90 |
| Purchase #6 | $197.44 | 3.174% | $203.7067 | $203.71 | $203.70 | $203.70 |
| Purchase #7 | $25.70 | 11.392% | $28.6277 | $28.63 | $28.65 | $28.60 |
| 7 purchase totals = | $733.79 | $782.9100 | $782.92 | $782.95 | $782.90 | |