| 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 | $201.50 | 11.429% | $224.5294 | $224.53 | $224.55 | $224.50 |
| Purchase #2 | $162.81 | 4.847% | $170.7014 | $170.70 | $170.70 | $170.70 |
| Purchase #3 | $91.62 | 13.245% | $103.7551 | $103.76 | $103.75 | $103.80 |
| Purchase #4 | $31.45 | 11.545% | $35.0809 | $35.08 | $35.10 | $35.10 |
| Purchase #5 | $77.77 | 10.841% | $86.201 | $86.20 | $86.20 | $86.20 |
| Purchase #6 | $11.68 | 8.604% | $12.6849 | $12.68 | $12.70 | $12.70 |
| Purchase #7 | $160.54 | 11.511% | $179.0198 | $179.02 | $179.00 | $179.00 |
| 7 purchase totals = | $737.37 | $811.9725 | $811.97 | $812.00 | $812.00 | |