| 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 | $88.92 | 7.384% | $95.4859 | $95.49 | $95.50 | $95.50 |
| Purchase #2 | $87.81 | 11.268% | $97.7044 | $97.70 | $97.70 | $97.70 |
| Purchase #3 | $170.73 | 5.225% | $179.6506 | $179.65 | $179.65 | $179.70 |
| Purchase #4 | $22.49 | 3.468% | $23.27 | $23.27 | $23.25 | $23.30 |
| Purchase #5 | $15.45 | 3.357% | $15.9687 | $15.97 | $15.95 | $16.00 |
| Purchase #6 | $75.52 | 6.832% | $80.6795 | $80.68 | $80.70 | $80.70 |
| Purchase #7 | $31.39 | 8.514% | $34.0625 | $34.06 | $34.05 | $34.10 |
| 7 purchase totals = | $492.31 | $526.8216 | $526.82 | $526.80 | $527.00 | |