| 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 | $201.56 | 11.638% | $225.0176 | $225.02 | $225.00 | $225.00 |
| Purchase #2 | $64.75 | 9.270% | $70.7523 | $70.75 | $70.75 | $70.80 |
| Purchase #3 | $64.93 | 7.868% | $70.0387 | $70.04 | $70.05 | $70.00 |
| Purchase #4 | $164.63 | 11.634% | $183.7831 | $183.78 | $183.80 | $183.80 |
| Purchase #5 | $67.99 | 5.249% | $71.5588 | $71.56 | $71.55 | $71.60 |
| Purchase #6 | $57.87 | 11.631% | $64.6009 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $119.54 | 4.851% | $125.3389 | $125.34 | $125.35 | $125.30 |
| 7 purchase totals = | $741.27 | $811.0903 | $811.09 | $811.10 | $811.10 | |