| 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 | $55.36 | 5.436% | $58.3694 | $58.37 | $58.35 | $58.40 |
| Purchase #2 | $153.86 | 3.490% | $159.2297 | $159.23 | $159.25 | $159.20 |
| Purchase #3 | $244.66 | 12.790% | $275.952 | $275.95 | $275.95 | $276.00 |
| Purchase #4 | $65.29 | 6.761% | $69.7043 | $69.70 | $69.70 | $69.70 |
| Purchase #5 | $20.50 | 3.387% | $21.1943 | $21.19 | $21.20 | $21.20 |
| Purchase #6 | $248.87 | 5.775% | $263.2422 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $193.70 | 6.536% | $206.3602 | $206.36 | $206.35 | $206.40 |
| 7 purchase totals = | $982.24 | $1,054.0521 | $1,054.04 | $1,054.05 | $1,054.10 | |