| 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 | $214.42 | 9.472% | $234.7299 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $66.53 | 6.358% | $70.76 | $70.76 | $70.75 | $70.80 |
| Purchase #3 | $102.86 | 10.595% | $113.758 | $113.76 | $113.75 | $113.80 |
| Purchase #4 | $172.99 | 9.260% | $189.0089 | $189.01 | $189.00 | $189.00 |
| Purchase #5 | $72.86 | 6.315% | $77.4611 | $77.46 | $77.45 | $77.50 |
| Purchase #6 | $202.46 | 10.395% | $223.5057 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $5.43 | 4.755% | $5.6882 | $5.69 | $5.70 | $5.70 |
| 7 purchase totals = | $837.55 | $914.9118 | $914.92 | $914.90 | $915.00 | |