| 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 | $160.63 | 8.665% | $174.5486 | $174.55 | $174.55 | $174.50 |
| Purchase #2 | $129.29 | 8.839% | $140.7179 | $140.72 | $140.70 | $140.70 |
| Purchase #3 | $240.59 | 8.519% | $261.0859 | $261.09 | $261.10 | $261.10 |
| Purchase #4 | $135.51 | 6.177% | $143.8805 | $143.88 | $143.90 | $143.90 |
| Purchase #5 | $82.69 | 6.785% | $88.3005 | $88.30 | $88.30 | $88.30 |
| Purchase #6 | $198.73 | 6.531% | $211.7091 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $144.54 | 4.772% | $151.4374 | $151.44 | $151.45 | $151.40 |
| 7 purchase totals = | $1,091.98 | $1,171.6799 | $1,171.69 | $1,171.70 | $1,171.60 | |