| 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 | $246.98 | 8.448% | $267.8449 | $267.84 | $267.85 | $267.80 |
| Purchase #2 | $132.65 | 12.755% | $149.5695 | $149.57 | $149.55 | $149.60 |
| Purchase #3 | $211.55 | 8.104% | $228.694 | $228.69 | $228.70 | $228.70 |
| Purchase #4 | $85.90 | 13.192% | $97.2319 | $97.23 | $97.25 | $97.20 |
| Purchase #5 | $236.42 | 10.511% | $261.2701 | $261.27 | $261.25 | $261.30 |
| Purchase #6 | $193.90 | 10.629% | $214.5096 | $214.51 | $214.50 | $214.50 |
| Purchase #7 | $114.46 | 7.232% | $122.7377 | $122.74 | $122.75 | $122.70 |
| 7 purchase totals = | $1,221.86 | $1,341.8577 | $1,341.85 | $1,341.85 | $1,341.80 | |