| 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 | $221.26 | 8.544% | $240.1645 | $240.16 | $240.15 | $240.20 |
| Purchase #2 | $114.82 | 4.138% | $119.5713 | $119.57 | $119.55 | $119.60 |
| Purchase #3 | $236.96 | 10.173% | $261.0659 | $261.07 | $261.05 | $261.10 |
| Purchase #4 | $136.38 | 11.720% | $152.3637 | $152.36 | $152.35 | $152.40 |
| Purchase #5 | $192.26 | 5.652% | $203.1265 | $203.13 | $203.15 | $203.10 |
| Purchase #6 | $7.76 | 10.103% | $8.544 | $8.54 | $8.55 | $8.50 |
| Purchase #7 | $59.65 | 3.678% | $61.8439 | $61.84 | $61.85 | $61.80 |
| 7 purchase totals = | $969.09 | $1,046.6798 | $1,046.67 | $1,046.65 | $1,046.70 | |