| 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 | $77.70 | 6.229% | $82.5399 | $82.54 | $82.55 | $82.50 |
| Purchase #2 | $199.48 | 9.829% | $219.0869 | $219.09 | $219.10 | $219.10 |
| Purchase #3 | $55.92 | 10.837% | $61.9801 | $61.98 | $62.00 | $62.00 |
| Purchase #4 | $56.82 | 13.775% | $64.647 | $64.65 | $64.65 | $64.60 |
| Purchase #5 | $169.56 | 5.562% | $178.9909 | $178.99 | $179.00 | $179.00 |
| Purchase #6 | $39.50 | 13.232% | $44.7266 | $44.73 | $44.75 | $44.70 |
| Purchase #7 | $118.75 | 10.497% | $131.2152 | $131.22 | $131.20 | $131.20 |
| 7 purchase totals = | $717.73 | $783.1866 | $783.20 | $783.25 | $783.10 | |