| 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 | $242.80 | 10.381% | $268.0051 | $268.01 | $268.00 | $268.00 |
| Purchase #2 | $185.47 | 6.620% | $197.7481 | $197.75 | $197.75 | $197.70 |
| Purchase #3 | $106.99 | 11.305% | $119.0852 | $119.09 | $119.10 | $119.10 |
| Purchase #4 | $68.66 | 11.574% | $76.6067 | $76.61 | $76.60 | $76.60 |
| Purchase #5 | $179.34 | 6.279% | $190.6008 | $190.60 | $190.60 | $190.60 |
| Purchase #6 | $110.85 | 11.852% | $123.9879 | $123.99 | $124.00 | $124.00 |
| Purchase #7 | $79.67 | 8.489% | $86.4332 | $86.43 | $86.45 | $86.40 |
| 7 purchase totals = | $973.78 | $1,062.4670 | $1,062.48 | $1,062.50 | $1,062.40 | |