| 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 | $81.95 | 5.302% | $86.295 | $86.30 | $86.30 | $86.30 |
| Purchase #2 | $28.95 | 4.845% | $30.3526 | $30.35 | $30.35 | $30.40 |
| Purchase #3 | $178.43 | 13.662% | $202.8071 | $202.81 | $202.80 | $202.80 |
| Purchase #4 | $170.90 | 12.504% | $192.2693 | $192.27 | $192.25 | $192.30 |
| Purchase #5 | $173.36 | 6.148% | $184.0182 | $184.02 | $184.00 | $184.00 |
| Purchase #6 | $110.98 | 4.590% | $116.074 | $116.07 | $116.05 | $116.10 |
| Purchase #7 | $177.28 | 3.434% | $183.3678 | $183.37 | $183.35 | $183.40 |
| 7 purchase totals = | $921.85 | $995.1840 | $995.19 | $995.10 | $995.30 | |