| 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 | $77.41 | 5.515% | $81.6792 | $81.68 | $81.70 | $81.70 |
| Purchase #2 | $152.29 | 8.760% | $165.6306 | $165.63 | $165.65 | $165.60 |
| Purchase #3 | $105.81 | 11.275% | $117.7401 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $6.53 | 6.444% | $6.9508 | $6.95 | $6.95 | $7.00 |
| Purchase #5 | $173.48 | 5.621% | $183.2313 | $183.23 | $183.25 | $183.20 |
| Purchase #6 | $240.85 | 3.274% | $248.7354 | $248.74 | $248.75 | $248.70 |
| Purchase #7 | $234.36 | 5.483% | $247.21 | $247.21 | $247.20 | $247.20 |
| 7 purchase totals = | $990.73 | $1,051.1774 | $1,051.18 | $1,051.25 | $1,051.10 | |