| 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 | $238.86 | 9.257% | $260.9713 | $260.97 | $260.95 | $261.00 |
| Purchase #2 | $114.74 | 6.592% | $122.3037 | $122.30 | $122.30 | $122.30 |
| Purchase #3 | $165.52 | 10.505% | $182.9079 | $182.91 | $182.90 | $182.90 |
| Purchase #4 | $47.27 | 8.756% | $51.409 | $51.41 | $51.40 | $51.40 |
| Purchase #5 | $73.87 | 11.477% | $82.3481 | $82.35 | $82.35 | $82.30 |
| Purchase #6 | $215.65 | 11.177% | $239.7532 | $239.75 | $239.75 | $239.80 |
| Purchase #7 | $245.44 | 3.519% | $254.077 | $254.08 | $254.10 | $254.10 |
| 7 purchase totals = | $1,101.35 | $1,193.7702 | $1,193.77 | $1,193.75 | $1,193.80 | |