| 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 | $52.66 | 12.301% | $59.1377 | $59.14 | $59.15 | $59.10 |
| Purchase #2 | $125.32 | 4.230% | $130.621 | $130.62 | $130.60 | $130.60 |
| Purchase #3 | $216.47 | 4.338% | $225.8605 | $225.86 | $225.85 | $225.90 |
| Purchase #4 | $182.98 | 6.525% | $194.9194 | $194.92 | $194.90 | $194.90 |
| Purchase #5 | $248.32 | 5.810% | $262.7474 | $262.75 | $262.75 | $262.70 |
| Purchase #6 | $102.67 | 9.175% | $112.09 | $112.09 | $112.10 | $112.10 |
| Purchase #7 | $176.92 | 7.256% | $189.7573 | $189.76 | $189.75 | $189.80 |
| 7 purchase totals = | $1,105.34 | $1,175.1333 | $1,175.14 | $1,175.10 | $1,175.10 | |