| 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 | $83.63 | 4.817% | $87.6585 | $87.66 | $87.65 | $87.70 |
| Purchase #2 | $114.73 | 10.394% | $126.655 | $126.66 | $126.65 | $126.70 |
| Purchase #3 | $55.73 | 11.120% | $61.9272 | $61.93 | $61.95 | $61.90 |
| Purchase #4 | $51.92 | 8.649% | $56.4106 | $56.41 | $56.40 | $56.40 |
| Purchase #5 | $177.49 | 11.779% | $198.3965 | $198.40 | $198.40 | $198.40 |
| Purchase #6 | $70.60 | 8.872% | $76.8636 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $138.81 | 11.554% | $154.8481 | $154.85 | $154.85 | $154.80 |
| 7 purchase totals = | $692.91 | $762.7595 | $762.77 | $762.75 | $762.80 | |