| 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 | $239.58 | 5.204% | $252.0477 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $142.43 | 5.708% | $150.5599 | $150.56 | $150.55 | $150.60 |
| Purchase #3 | $61.76 | 5.175% | $64.9561 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $105.95 | 12.212% | $118.8886 | $118.89 | $118.90 | $118.90 |
| Purchase #5 | $180.27 | 12.834% | $203.4059 | $203.41 | $203.40 | $203.40 |
| Purchase #6 | $85.74 | 5.617% | $90.556 | $90.56 | $90.55 | $90.60 |
| Purchase #7 | $227.44 | 11.456% | $253.4955 | $253.50 | $253.50 | $253.50 |
| 7 purchase totals = | $1,043.17 | $1,133.9097 | $1,133.93 | $1,133.90 | $1,134.00 | |