| 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 | $116.85 | 11.626% | $130.435 | $130.44 | $130.45 | $130.40 |
| Purchase #2 | $26.77 | 9.317% | $29.2642 | $29.26 | $29.25 | $29.30 |
| Purchase #3 | $177.72 | 5.653% | $187.7665 | $187.77 | $187.75 | $187.80 |
| Purchase #4 | $160.57 | 3.388% | $166.0101 | $166.01 | $166.00 | $166.00 |
| Purchase #5 | $186.98 | 6.476% | $199.0888 | $199.09 | $199.10 | $199.10 |
| Purchase #6 | $44.58 | 5.667% | $47.1063 | $47.11 | $47.10 | $47.10 |
| Purchase #7 | $248.94 | 4.722% | $260.6949 | $260.69 | $260.70 | $260.70 |
| 7 purchase totals = | $962.41 | $1,020.3658 | $1,020.37 | $1,020.35 | $1,020.40 | |