| 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 | $119.33 | 4.146% | $124.2774 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $196.63 | 5.209% | $206.8725 | $206.87 | $206.85 | $206.90 |
| Purchase #3 | $16.37 | 10.371% | $18.0677 | $18.07 | $18.05 | $18.10 |
| Purchase #4 | $111.82 | 4.664% | $117.0353 | $117.04 | $117.05 | $117.00 |
| Purchase #5 | $78.86 | 10.323% | $87.0007 | $87.00 | $87.00 | $87.00 |
| Purchase #6 | $243.68 | 6.748% | $260.1235 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $122.42 | 6.147% | $129.9452 | $129.95 | $129.95 | $129.90 |
| 7 purchase totals = | $889.11 | $943.3223 | $943.33 | $943.30 | $943.30 | |