| 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 | $209.91 | 7.623% | $225.9114 | $225.91 | $225.90 | $225.90 |
| Purchase #2 | $169.50 | 12.496% | $190.6807 | $190.68 | $190.70 | $190.70 |
| Purchase #3 | $114.36 | 9.527% | $125.2551 | $125.26 | $125.25 | $125.30 |
| Purchase #4 | $84.41 | 4.216% | $87.9687 | $87.97 | $87.95 | $88.00 |
| Purchase #5 | $31.71 | 8.793% | $34.4983 | $34.50 | $34.50 | $34.50 |
| Purchase #6 | $198.33 | 4.402% | $207.0605 | $207.06 | $207.05 | $207.10 |
| Purchase #7 | $23.94 | 9.676% | $26.2564 | $26.26 | $26.25 | $26.30 |
| 7 purchase totals = | $832.16 | $897.6311 | $897.64 | $897.60 | $897.80 | |