| 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 | $176.27 | 5.710% | $186.335 | $186.34 | $186.35 | $186.30 |
| Purchase #2 | $182.52 | 13.790% | $207.6895 | $207.69 | $207.70 | $207.70 |
| Purchase #3 | $23.79 | 13.104% | $26.9074 | $26.91 | $26.90 | $26.90 |
| Purchase #4 | $62.75 | 13.256% | $71.0681 | $71.07 | $71.05 | $71.10 |
| Purchase #5 | $109.26 | 9.329% | $119.4529 | $119.45 | $119.45 | $119.50 |
| Purchase #6 | $78.35 | 9.343% | $85.6702 | $85.67 | $85.65 | $85.70 |
| Purchase #7 | $205.29 | 10.432% | $226.7059 | $226.71 | $226.70 | $226.70 |
| 7 purchase totals = | $838.23 | $923.8290 | $923.84 | $923.80 | $923.90 | |