| 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 | $227.46 | 5.501% | $239.9726 | $239.97 | $239.95 | $240.00 |
| Purchase #2 | $239.88 | 13.537% | $272.3526 | $272.35 | $272.35 | $272.40 |
| Purchase #3 | $229.65 | 13.520% | $260.6987 | $260.70 | $260.70 | $260.70 |
| Purchase #4 | $46.53 | 6.492% | $49.5507 | $49.55 | $49.55 | $49.60 |
| Purchase #5 | $195.69 | 5.462% | $206.3786 | $206.38 | $206.40 | $206.40 |
| Purchase #6 | $172.39 | 13.547% | $195.7437 | $195.74 | $195.75 | $195.70 |
| Purchase #7 | $30.62 | 9.233% | $33.4471 | $33.45 | $33.45 | $33.40 |
| 7 purchase totals = | $1,142.22 | $1,258.1440 | $1,258.14 | $1,258.15 | $1,258.20 | |