| 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 | $79.71 | 7.304% | $85.532 | $85.53 | $85.55 | $85.50 |
| Purchase #2 | $101.28 | 4.586% | $105.9247 | $105.92 | $105.90 | $105.90 |
| Purchase #3 | $183.80 | 13.164% | $207.9954 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $32.37 | 9.387% | $35.4086 | $35.41 | $35.40 | $35.40 |
| Purchase #5 | $116.37 | 8.679% | $126.4698 | $126.47 | $126.45 | $126.50 |
| Purchase #6 | $11.37 | 5.643% | $12.0116 | $12.01 | $12.00 | $12.00 |
| Purchase #7 | $222.93 | 12.171% | $250.0628 | $250.06 | $250.05 | $250.10 |
| 7 purchase totals = | $747.83 | $823.4049 | $823.40 | $823.35 | $823.40 | |