| 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 | $106.38 | 12.183% | $119.3403 | $119.34 | $119.35 | $119.30 |
| Purchase #2 | $25.96 | 11.588% | $28.9682 | $28.97 | $28.95 | $29.00 |
| Purchase #3 | $191.28 | 7.134% | $204.9259 | $204.93 | $204.95 | $204.90 |
| Purchase #4 | $196.48 | 7.738% | $211.6836 | $211.68 | $211.70 | $211.70 |
| Purchase #5 | $117.30 | 3.237% | $121.097 | $121.10 | $121.10 | $121.10 |
| Purchase #6 | $17.56 | 3.651% | $18.2011 | $18.20 | $18.20 | $18.20 |
| Purchase #7 | $186.94 | 3.614% | $193.696 | $193.70 | $193.70 | $193.70 |
| 7 purchase totals = | $841.90 | $897.9121 | $897.92 | $897.95 | $897.90 | |