| 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 | $196.68 | 6.236% | $208.945 | $208.95 | $208.95 | $208.90 |
| Purchase #2 | $7.31 | 6.168% | $7.7609 | $7.76 | $7.75 | $7.80 |
| Purchase #3 | $203.94 | 5.307% | $214.7631 | $214.76 | $214.75 | $214.80 |
| Purchase #4 | $82.75 | 13.464% | $93.8915 | $93.89 | $93.90 | $93.90 |
| Purchase #5 | $51.88 | 13.463% | $58.8646 | $58.86 | $58.85 | $58.90 |
| Purchase #6 | $56.64 | 10.777% | $62.7441 | $62.74 | $62.75 | $62.70 |
| Purchase #7 | $151.75 | 4.791% | $159.0203 | $159.02 | $159.00 | $159.00 |
| 7 purchase totals = | $750.95 | $805.9895 | $805.98 | $805.95 | $806.00 | |