| 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 | $86.73 | 11.802% | $96.9659 | $96.97 | $96.95 | $97.00 |
| Purchase #2 | $11.75 | 4.421% | $12.2695 | $12.27 | $12.25 | $12.30 |
| Purchase #3 | $33.34 | 11.346% | $37.1228 | $37.12 | $37.10 | $37.10 |
| Purchase #4 | $122.82 | 6.861% | $131.2467 | $131.25 | $131.25 | $131.20 |
| Purchase #5 | $113.51 | 5.552% | $119.8121 | $119.81 | $119.80 | $119.80 |
| Purchase #6 | $121.64 | 10.621% | $134.5594 | $134.56 | $134.55 | $134.60 |
| Purchase #7 | $190.86 | 10.538% | $210.9728 | $210.97 | $210.95 | $211.00 |
| 7 purchase totals = | $680.65 | $742.9492 | $742.95 | $742.85 | $743.00 | |