| 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 | $71.26 | 8.345% | $77.2066 | $77.21 | $77.20 | $77.20 |
| Purchase #2 | $116.53 | 8.769% | $126.7485 | $126.75 | $126.75 | $126.70 |
| Purchase #3 | $70.34 | 8.685% | $76.449 | $76.45 | $76.45 | $76.40 |
| Purchase #4 | $177.63 | 7.546% | $191.034 | $191.03 | $191.05 | $191.00 |
| Purchase #5 | $8.56 | 4.322% | $8.93 | $8.93 | $8.95 | $8.90 |
| Purchase #6 | $125.44 | 7.208% | $134.4817 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $39.31 | 6.357% | $41.8089 | $41.81 | $41.80 | $41.80 |
| 7 purchase totals = | $609.07 | $656.6587 | $656.66 | $656.70 | $656.50 | |