| 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 | $9.25 | 13.678% | $10.5152 | $10.52 | $10.50 | $10.50 |
| Purchase #2 | $111.56 | 4.464% | $116.54 | $116.54 | $116.55 | $116.50 |
| Purchase #3 | $60.75 | 12.211% | $68.1682 | $68.17 | $68.15 | $68.20 |
| Purchase #4 | $174.94 | 7.566% | $188.176 | $188.18 | $188.20 | $188.20 |
| Purchase #5 | $225.29 | 6.213% | $239.2873 | $239.29 | $239.30 | $239.30 |
| Purchase #6 | $167.43 | 13.835% | $190.5939 | $190.59 | $190.60 | $190.60 |
| Purchase #7 | $212.91 | 5.776% | $225.2077 | $225.21 | $225.20 | $225.20 |
| 7 purchase totals = | $962.13 | $1,038.4883 | $1,038.50 | $1,038.50 | $1,038.50 | |