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 | $226.44 | 6.491% | $241.1382 | $241.14 | $241.15 | $241.10 |
Purchase #2 | $226.86 | 13.655% | $257.8377 | $257.84 | $257.85 | $257.80 |
Purchase #3 | $241.60 | 3.562% | $250.2058 | $250.21 | $250.20 | $250.20 |
Purchase #4 | $74.66 | 10.382% | $82.4112 | $82.41 | $82.40 | $82.40 |
Purchase #5 | $82.25 | 12.767% | $92.7509 | $92.75 | $92.75 | $92.80 |
Purchase #6 | $99.42 | 13.123% | $112.4669 | $112.47 | $112.45 | $112.50 |
Purchase #7 | $131.76 | 10.391% | $145.4512 | $145.45 | $145.45 | $145.50 |
7 purchase totals = | $1,082.99 | $1,182.2619 | $1,182.27 | $1,182.25 | $1,182.30 |