| 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 | $29.68 | 12.397% | $33.3594 | $33.36 | $33.35 | $33.40 |
| Purchase #2 | $218.58 | 6.448% | $232.674 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $41.32 | 6.604% | $44.0488 | $44.05 | $44.05 | $44.00 |
| Purchase #4 | $18.63 | 11.600% | $20.7911 | $20.79 | $20.80 | $20.80 |
| Purchase #5 | $249.78 | 8.743% | $271.6183 | $271.62 | $271.60 | $271.60 |
| Purchase #6 | $248.39 | 4.828% | $260.3823 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $204.88 | 8.744% | $222.7947 | $222.79 | $222.80 | $222.80 |
| 7 purchase totals = | $1,011.26 | $1,085.6686 | $1,085.66 | $1,085.65 | $1,085.70 | |