| 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 | $196.65 | 9.161% | $214.6651 | $214.67 | $214.65 | $214.70 |
| Purchase #2 | $48.70 | 6.707% | $51.9663 | $51.97 | $51.95 | $52.00 |
| Purchase #3 | $57.35 | 12.327% | $64.4195 | $64.42 | $64.40 | $64.40 |
| Purchase #4 | $122.47 | 8.183% | $132.4917 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $201.41 | 11.770% | $225.116 | $225.12 | $225.10 | $225.10 |
| Purchase #6 | $111.59 | 13.532% | $126.6904 | $126.69 | $126.70 | $126.70 |
| Purchase #7 | $117.32 | 9.363% | $128.3047 | $128.30 | $128.30 | $128.30 |
| 7 purchase totals = | $855.49 | $943.6537 | $943.66 | $943.60 | $943.70 | |