| 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 | $116.96 | 6.357% | $124.3951 | $124.40 | $124.40 | $124.40 |
| Purchase #2 | $46.61 | 4.258% | $48.5947 | $48.59 | $48.60 | $48.60 |
| Purchase #3 | $73.43 | 11.225% | $81.6725 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $238.93 | 5.689% | $252.5227 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $45.29 | 4.529% | $47.3412 | $47.34 | $47.35 | $47.30 |
| Purchase #6 | $65.49 | 10.594% | $72.428 | $72.43 | $72.45 | $72.40 |
| Purchase #7 | $246.26 | 4.523% | $257.3983 | $257.40 | $257.40 | $257.40 |
| 7 purchase totals = | $832.97 | $884.3525 | $884.35 | $884.35 | $884.30 | |