| 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 | $203.99 | 4.755% | $213.6897 | $213.69 | $213.70 | $213.70 |
| Purchase #2 | $43.96 | 4.658% | $46.0077 | $46.01 | $46.00 | $46.00 |
| Purchase #3 | $164.80 | 11.322% | $183.4587 | $183.46 | $183.45 | $183.50 |
| Purchase #4 | $127.32 | 11.585% | $142.07 | $142.07 | $142.05 | $142.10 |
| Purchase #5 | $158.62 | 10.764% | $175.6939 | $175.69 | $175.70 | $175.70 |
| Purchase #6 | $141.97 | 5.285% | $149.4731 | $149.47 | $149.45 | $149.50 |
| Purchase #7 | $39.34 | 6.862% | $42.0395 | $42.04 | $42.05 | $42.00 |
| 7 purchase totals = | $880.00 | $952.4326 | $952.43 | $952.40 | $952.50 | |