| 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 | $175.48 | 11.450% | $195.5725 | $195.57 | $195.55 | $195.60 |
| Purchase #2 | $178.55 | 11.418% | $198.9368 | $198.94 | $198.95 | $198.90 |
| Purchase #3 | $200.45 | 8.583% | $217.6546 | $217.65 | $217.65 | $217.70 |
| Purchase #4 | $226.67 | 13.223% | $256.6426 | $256.64 | $256.65 | $256.60 |
| Purchase #5 | $188.38 | 9.806% | $206.8525 | $206.85 | $206.85 | $206.90 |
| Purchase #6 | $170.79 | 7.725% | $183.9835 | $183.98 | $184.00 | $184.00 |
| Purchase #7 | $164.57 | 5.853% | $174.2023 | $174.20 | $174.20 | $174.20 |
| 7 purchase totals = | $1,304.89 | $1,433.8448 | $1,433.83 | $1,433.85 | $1,433.90 | |