| 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 | $129.86 | 11.174% | $144.3706 | $144.37 | $144.35 | $144.40 |
| Purchase #2 | $132.78 | 12.761% | $149.7241 | $149.72 | $149.70 | $149.70 |
| Purchase #3 | $180.51 | 8.564% | $195.9689 | $195.97 | $195.95 | $196.00 |
| Purchase #4 | $250.39 | 8.106% | $270.6866 | $270.69 | $270.70 | $270.70 |
| Purchase #5 | $58.41 | 5.467% | $61.6033 | $61.60 | $61.60 | $61.60 |
| Purchase #6 | $245.98 | 9.453% | $269.2325 | $269.23 | $269.25 | $269.20 |
| Purchase #7 | $169.45 | 4.334% | $176.794 | $176.79 | $176.80 | $176.80 |
| 7 purchase totals = | $1,167.38 | $1,268.3800 | $1,268.37 | $1,268.35 | $1,268.40 | |