| 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 | $209.29 | 13.210% | $236.9372 | $236.94 | $236.95 | $236.90 |
| Purchase #2 | $169.92 | 6.550% | $181.0498 | $181.05 | $181.05 | $181.00 |
| Purchase #3 | $170.30 | 4.819% | $178.5068 | $178.51 | $178.50 | $178.50 |
| Purchase #4 | $221.71 | 10.621% | $245.2578 | $245.26 | $245.25 | $245.30 |
| Purchase #5 | $48.96 | 7.421% | $52.5933 | $52.59 | $52.60 | $52.60 |
| Purchase #6 | $15.54 | 5.519% | $16.3977 | $16.40 | $16.40 | $16.40 |
| Purchase #7 | $18.98 | 13.530% | $21.548 | $21.55 | $21.55 | $21.50 |
| 7 purchase totals = | $854.70 | $932.2906 | $932.30 | $932.30 | $932.20 | |