| 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 | $168.35 | 5.473% | $177.5638 | $177.56 | $177.55 | $177.60 |
| Purchase #2 | $56.59 | 7.777% | $60.991 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $183.42 | 3.775% | $190.3441 | $190.34 | $190.35 | $190.30 |
| Purchase #4 | $56.55 | 9.762% | $62.0704 | $62.07 | $62.05 | $62.10 |
| Purchase #5 | $190.64 | 12.367% | $214.2164 | $214.22 | $214.20 | $214.20 |
| Purchase #6 | $198.43 | 6.530% | $211.3875 | $211.39 | $211.40 | $211.40 |
| Purchase #7 | $25.57 | 4.130% | $26.626 | $26.63 | $26.65 | $26.60 |
| 7 purchase totals = | $879.55 | $943.1992 | $943.20 | $943.20 | $943.20 | |