| 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 | $247.37 | 11.175% | $275.0136 | $275.01 | $275.00 | $275.00 |
| Purchase #2 | $32.99 | 11.487% | $36.7796 | $36.78 | $36.80 | $36.80 |
| Purchase #3 | $150.32 | 13.709% | $170.9274 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $68.62 | 12.275% | $77.0431 | $77.04 | $77.05 | $77.00 |
| Purchase #5 | $44.90 | 13.436% | $50.9328 | $50.93 | $50.95 | $50.90 |
| Purchase #6 | $45.42 | 6.775% | $48.4972 | $48.50 | $48.50 | $48.50 |
| Purchase #7 | $227.25 | 11.872% | $254.2291 | $254.23 | $254.25 | $254.20 |
| 7 purchase totals = | $816.87 | $913.4228 | $913.42 | $913.50 | $913.30 | |