| 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 | $204.95 | 4.513% | $214.1994 | $214.20 | $214.20 | $214.20 |
| Purchase #2 | $56.78 | 6.609% | $60.5326 | $60.53 | $60.55 | $60.50 |
| Purchase #3 | $61.55 | 10.797% | $68.1956 | $68.20 | $68.20 | $68.20 |
| Purchase #4 | $158.54 | 5.580% | $167.3865 | $167.39 | $167.40 | $167.40 |
| Purchase #5 | $107.75 | 12.854% | $121.6002 | $121.60 | $121.60 | $121.60 |
| Purchase #6 | $239.27 | 8.859% | $260.4669 | $260.47 | $260.45 | $260.50 |
| Purchase #7 | $58.90 | 9.135% | $64.2805 | $64.28 | $64.30 | $64.30 |
| 7 purchase totals = | $887.74 | $956.6617 | $956.67 | $956.70 | $956.70 | |