| 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 | $174.54 | 11.835% | $195.1968 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $16.89 | 10.580% | $18.677 | $18.68 | $18.70 | $18.70 |
| Purchase #3 | $126.97 | 8.526% | $137.7955 | $137.80 | $137.80 | $137.80 |
| Purchase #4 | $234.41 | 4.397% | $244.717 | $244.72 | $244.70 | $244.70 |
| Purchase #5 | $104.85 | 9.234% | $114.5318 | $114.53 | $114.55 | $114.50 |
| Purchase #6 | $209.67 | 7.411% | $225.2086 | $225.21 | $225.20 | $225.20 |
| Purchase #7 | $52.76 | 9.238% | $57.634 | $57.63 | $57.65 | $57.60 |
| 7 purchase totals = | $920.09 | $993.7607 | $993.77 | $993.80 | $993.70 | |