| 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 | $202.81 | 5.495% | $213.9544 | $213.95 | $213.95 | $214.00 |
| Purchase #2 | $31.79 | 7.417% | $34.1479 | $34.15 | $34.15 | $34.10 |
| Purchase #3 | $98.35 | 12.465% | $110.6093 | $110.61 | $110.60 | $110.60 |
| Purchase #4 | $117.60 | 7.629% | $126.5717 | $126.57 | $126.55 | $126.60 |
| Purchase #5 | $133.62 | 9.178% | $145.8836 | $145.88 | $145.90 | $145.90 |
| Purchase #6 | $207.94 | 5.265% | $218.888 | $218.89 | $218.90 | $218.90 |
| Purchase #7 | $115.88 | 11.718% | $129.4588 | $129.46 | $129.45 | $129.50 |
| 7 purchase totals = | $907.99 | $979.5137 | $979.51 | $979.50 | $979.60 | |