| 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 | $168.98 | 5.382% | $178.0745 | $178.07 | $178.05 | $178.10 |
| Purchase #2 | $163.56 | 9.174% | $178.565 | $178.57 | $178.55 | $178.60 |
| Purchase #3 | $135.69 | 11.285% | $151.0026 | $151.00 | $151.00 | $151.00 |
| Purchase #4 | $150.79 | 12.161% | $169.1276 | $169.13 | $169.15 | $169.10 |
| Purchase #5 | $175.47 | 12.296% | $197.0458 | $197.05 | $197.05 | $197.00 |
| Purchase #6 | $183.89 | 4.560% | $192.2754 | $192.28 | $192.30 | $192.30 |
| Purchase #7 | $128.49 | 6.202% | $136.4589 | $136.46 | $136.45 | $136.50 |
| 7 purchase totals = | $1,106.87 | $1,202.5498 | $1,202.56 | $1,202.55 | $1,202.60 | |