| 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 | $113.68 | 9.276% | $124.225 | $124.23 | $124.25 | $124.20 |
| Purchase #2 | $179.54 | 8.373% | $194.5729 | $194.57 | $194.55 | $194.60 |
| Purchase #3 | $104.42 | 11.190% | $116.1046 | $116.10 | $116.10 | $116.10 |
| Purchase #4 | $68.72 | 12.643% | $77.4083 | $77.41 | $77.40 | $77.40 |
| Purchase #5 | $182.68 | 13.179% | $206.7554 | $206.76 | $206.75 | $206.80 |
| Purchase #6 | $114.68 | 10.490% | $126.7099 | $126.71 | $126.70 | $126.70 |
| Purchase #7 | $82.33 | 6.367% | $87.572 | $87.57 | $87.55 | $87.60 |
| 7 purchase totals = | $846.05 | $933.3481 | $933.35 | $933.30 | $933.40 | |