| 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 | $226.31 | 7.709% | $243.7562 | $243.76 | $243.75 | $243.80 |
| Purchase #2 | $5.97 | 10.292% | $6.5844 | $6.58 | $6.60 | $6.60 |
| Purchase #3 | $80.65 | 8.840% | $87.7795 | $87.78 | $87.80 | $87.80 |
| Purchase #4 | $46.54 | 3.597% | $48.214 | $48.21 | $48.20 | $48.20 |
| Purchase #5 | $223.63 | 7.282% | $239.9147 | $239.91 | $239.90 | $239.90 |
| Purchase #6 | $178.61 | 5.146% | $187.8013 | $187.80 | $187.80 | $187.80 |
| Purchase #7 | $139.94 | 3.116% | $144.3005 | $144.30 | $144.30 | $144.30 |
| 7 purchase totals = | $901.65 | $958.3506 | $958.34 | $958.35 | $958.40 | |