| 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 | $118.62 | 6.764% | $126.6435 | $126.64 | $126.65 | $126.60 |
| Purchase #2 | $19.90 | 10.628% | $22.015 | $22.02 | $22.00 | $22.00 |
| Purchase #3 | $40.70 | 4.860% | $42.678 | $42.68 | $42.70 | $42.70 |
| Purchase #4 | $166.34 | 10.845% | $184.3796 | $184.38 | $184.40 | $184.40 |
| Purchase #5 | $214.27 | 11.424% | $238.7482 | $238.75 | $238.75 | $238.70 |
| Purchase #6 | $168.43 | 11.635% | $188.0268 | $188.03 | $188.05 | $188.00 |
| Purchase #7 | $248.40 | 4.862% | $260.4772 | $260.48 | $260.50 | $260.50 |
| 7 purchase totals = | $976.66 | $1,062.9683 | $1,062.98 | $1,063.05 | $1,062.90 | |