| 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 | $169.29 | 4.513% | $176.9301 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $176.89 | 3.653% | $183.3518 | $183.35 | $183.35 | $183.40 |
| Purchase #3 | $208.55 | 3.755% | $216.3811 | $216.38 | $216.40 | $216.40 |
| Purchase #4 | $21.28 | 11.641% | $23.7572 | $23.76 | $23.75 | $23.80 |
| Purchase #5 | $94.32 | 5.717% | $99.7123 | $99.71 | $99.70 | $99.70 |
| Purchase #6 | $158.73 | 13.398% | $179.9966 | $180.00 | $180.00 | $180.00 |
| Purchase #7 | $163.53 | 11.577% | $182.4619 | $182.46 | $182.45 | $182.50 |
| 7 purchase totals = | $992.59 | $1,062.5910 | $1,062.59 | $1,062.60 | $1,062.70 | |