| 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 | $132.79 | 3.118% | $136.9304 | $136.93 | $136.95 | $136.90 |
| Purchase #2 | $90.88 | 5.212% | $95.6167 | $95.62 | $95.60 | $95.60 |
| Purchase #3 | $61.37 | 10.753% | $67.9691 | $67.97 | $67.95 | $68.00 |
| Purchase #4 | $163.48 | 9.742% | $179.4062 | $179.41 | $179.40 | $179.40 |
| Purchase #5 | $86.38 | 10.302% | $95.2789 | $95.28 | $95.30 | $95.30 |
| Purchase #6 | $17.90 | 9.674% | $19.6316 | $19.63 | $19.65 | $19.60 |
| Purchase #7 | $185.94 | 7.760% | $200.3689 | $200.37 | $200.35 | $200.40 |
| 7 purchase totals = | $738.74 | $795.2018 | $795.21 | $795.20 | $795.20 | |