| 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 | $203.86 | 13.849% | $232.0926 | $232.09 | $232.10 | $232.10 |
| Purchase #2 | $118.36 | 7.567% | $127.3163 | $127.32 | $127.30 | $127.30 |
| Purchase #3 | $222.49 | 6.720% | $237.4413 | $237.44 | $237.45 | $237.40 |
| Purchase #4 | $244.95 | 12.267% | $274.998 | $275.00 | $275.00 | $275.00 |
| Purchase #5 | $75.54 | 5.718% | $79.8594 | $79.86 | $79.85 | $79.90 |
| Purchase #6 | $200.57 | 4.450% | $209.4954 | $209.50 | $209.50 | $209.50 |
| Purchase #7 | $248.59 | 10.139% | $273.7945 | $273.79 | $273.80 | $273.80 |
| 7 purchase totals = | $1,314.36 | $1,434.9975 | $1,435.00 | $1,435.00 | $1,435.00 | |