| 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 | $195.46 | 7.295% | $209.7188 | $209.72 | $209.70 | $209.70 |
| Purchase #2 | $11.85 | 6.256% | $12.5913 | $12.59 | $12.60 | $12.60 |
| Purchase #3 | $222.89 | 10.390% | $246.0483 | $246.05 | $246.05 | $246.00 |
| Purchase #4 | $6.27 | 8.291% | $6.7898 | $6.79 | $6.80 | $6.80 |
| Purchase #5 | $147.75 | 10.617% | $163.4366 | $163.44 | $163.45 | $163.40 |
| Purchase #6 | $42.57 | 11.463% | $47.4498 | $47.45 | $47.45 | $47.40 |
| Purchase #7 | $66.59 | 7.269% | $71.4304 | $71.43 | $71.45 | $71.40 |
| 7 purchase totals = | $693.38 | $757.4650 | $757.47 | $757.50 | $757.30 | |