| 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 | $203.37 | 8.818% | $221.3032 | $221.30 | $221.30 | $221.30 |
| Purchase #2 | $179.36 | 6.793% | $191.5439 | $191.54 | $191.55 | $191.50 |
| Purchase #3 | $246.88 | 4.792% | $258.7105 | $258.71 | $258.70 | $258.70 |
| Purchase #4 | $246.59 | 6.741% | $263.2126 | $263.21 | $263.20 | $263.20 |
| Purchase #5 | $237.50 | 7.505% | $255.3244 | $255.32 | $255.30 | $255.30 |
| Purchase #6 | $135.73 | 4.260% | $141.5121 | $141.51 | $141.50 | $141.50 |
| Purchase #7 | $227.78 | 3.456% | $235.6521 | $235.65 | $235.65 | $235.70 |
| 7 purchase totals = | $1,477.21 | $1,567.2588 | $1,567.24 | $1,567.20 | $1,567.20 | |