| 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 | $85.69 | 8.802% | $93.2324 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $115.79 | 5.523% | $122.1851 | $122.19 | $122.20 | $122.20 |
| Purchase #3 | $85.77 | 6.863% | $91.6564 | $91.66 | $91.65 | $91.70 |
| Purchase #4 | $85.75 | 12.505% | $96.473 | $96.47 | $96.45 | $96.50 |
| Purchase #5 | $139.91 | 5.387% | $147.447 | $147.45 | $147.45 | $147.40 |
| Purchase #6 | $74.34 | 4.805% | $77.912 | $77.91 | $77.90 | $77.90 |
| Purchase #7 | $40.36 | 7.314% | $43.3119 | $43.31 | $43.30 | $43.30 |
| 7 purchase totals = | $627.61 | $672.2178 | $672.22 | $672.20 | $672.20 | |