| 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 | $49.45 | 12.462% | $55.6125 | $55.61 | $55.60 | $55.60 |
| Purchase #2 | $94.85 | 7.555% | $102.0159 | $102.02 | $102.00 | $102.00 |
| Purchase #3 | $249.76 | 12.815% | $281.7667 | $281.77 | $281.75 | $281.80 |
| Purchase #4 | $210.98 | 7.321% | $226.4258 | $226.43 | $226.45 | $226.40 |
| Purchase #5 | $104.52 | 13.463% | $118.5915 | $118.59 | $118.60 | $118.60 |
| Purchase #6 | $70.73 | 7.686% | $76.1663 | $76.17 | $76.15 | $76.20 |
| Purchase #7 | $50.37 | 12.382% | $56.6068 | $56.61 | $56.60 | $56.60 |
| 7 purchase totals = | $830.66 | $917.1855 | $917.20 | $917.15 | $917.20 | |