| 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 | $125.30 | 6.388% | $133.3042 | $133.30 | $133.30 | $133.30 |
| Purchase #2 | $237.57 | 11.439% | $264.7456 | $264.75 | $264.75 | $264.70 |
| Purchase #3 | $222.84 | 13.112% | $252.0588 | $252.06 | $252.05 | $252.10 |
| Purchase #4 | $89.90 | 8.738% | $97.7555 | $97.76 | $97.75 | $97.80 |
| Purchase #5 | $184.81 | 9.724% | $202.7809 | $202.78 | $202.80 | $202.80 |
| Purchase #6 | $225.45 | 10.182% | $248.4053 | $248.41 | $248.40 | $248.40 |
| Purchase #7 | $235.38 | 4.841% | $246.7747 | $246.77 | $246.75 | $246.80 |
| 7 purchase totals = | $1,321.25 | $1,445.8250 | $1,445.83 | $1,445.80 | $1,445.90 | |