| 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 | $88.64 | 6.506% | $94.4069 | $94.41 | $94.40 | $94.40 |
| Purchase #2 | $111.57 | 4.223% | $116.2816 | $116.28 | $116.30 | $116.30 |
| Purchase #3 | $54.71 | 4.194% | $57.0045 | $57.00 | $57.00 | $57.00 |
| Purchase #4 | $244.65 | 11.400% | $272.5401 | $272.54 | $272.55 | $272.50 |
| Purchase #5 | $141.35 | 3.357% | $146.0951 | $146.10 | $146.10 | $146.10 |
| Purchase #6 | $143.82 | 9.648% | $157.6958 | $157.70 | $157.70 | $157.70 |
| Purchase #7 | $100.73 | 5.859% | $106.6318 | $106.63 | $106.65 | $106.60 |
| 7 purchase totals = | $885.47 | $950.6558 | $950.66 | $950.70 | $950.60 | |