| 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 | $157.54 | 5.143% | $165.6423 | $165.64 | $165.65 | $165.60 |
| Purchase #2 | $246.79 | 9.192% | $269.4749 | $269.47 | $269.45 | $269.50 |
| Purchase #3 | $154.80 | 5.386% | $163.1375 | $163.14 | $163.15 | $163.10 |
| Purchase #4 | $175.25 | 5.295% | $184.5295 | $184.53 | $184.55 | $184.50 |
| Purchase #5 | $26.46 | 4.188% | $27.5681 | $27.57 | $27.55 | $27.60 |
| Purchase #6 | $63.98 | 5.867% | $67.7337 | $67.73 | $67.75 | $67.70 |
| Purchase #7 | $28.86 | 10.775% | $31.9697 | $31.97 | $31.95 | $32.00 |
| 7 purchase totals = | $853.68 | $910.0557 | $910.05 | $910.05 | $910.00 | |