| 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 | $44.83 | 8.420% | $48.6047 | $48.60 | $48.60 | $48.60 |
| Purchase #2 | $139.40 | 8.140% | $150.7472 | $150.75 | $150.75 | $150.70 |
| Purchase #3 | $78.81 | 7.160% | $84.4528 | $84.45 | $84.45 | $84.50 |
| Purchase #4 | $212.61 | 4.328% | $221.8118 | $221.81 | $221.80 | $221.80 |
| Purchase #5 | $108.31 | 4.139% | $112.793 | $112.79 | $112.80 | $112.80 |
| Purchase #6 | $192.47 | 5.862% | $203.7526 | $203.75 | $203.75 | $203.80 |
| Purchase #7 | $169.82 | 7.284% | $182.1897 | $182.19 | $182.20 | $182.20 |
| 7 purchase totals = | $946.25 | $1,004.3518 | $1,004.34 | $1,004.35 | $1,004.40 | |