| 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 | $7.26 | 4.479% | $7.5852 | $7.59 | $7.60 | $7.60 |
| Purchase #2 | $194.94 | 3.505% | $201.7726 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $78.63 | 9.239% | $85.8946 | $85.89 | $85.90 | $85.90 |
| Purchase #4 | $167.88 | 3.582% | $173.8935 | $173.89 | $173.90 | $173.90 |
| Purchase #5 | $101.40 | 5.434% | $106.9101 | $106.91 | $106.90 | $106.90 |
| Purchase #6 | $62.73 | 6.728% | $66.9505 | $66.95 | $66.95 | $67.00 |
| Purchase #7 | $44.36 | 12.105% | $49.7298 | $49.73 | $49.75 | $49.70 |
| 7 purchase totals = | $657.20 | $692.7363 | $692.73 | $692.75 | $692.80 | |