| 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 | $93.71 | 9.846% | $102.9367 | $102.94 | $102.95 | $102.90 |
| Purchase #2 | $31.98 | 3.216% | $33.0085 | $33.01 | $33.00 | $33.00 |
| Purchase #3 | $66.93 | 13.812% | $76.1744 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $204.69 | 5.629% | $216.212 | $216.21 | $216.20 | $216.20 |
| Purchase #5 | $208.44 | 3.809% | $216.3795 | $216.38 | $216.40 | $216.40 |
| Purchase #6 | $59.94 | 8.344% | $64.9414 | $64.94 | $64.95 | $64.90 |
| Purchase #7 | $46.52 | 5.193% | $48.9358 | $48.94 | $48.95 | $48.90 |
| 7 purchase totals = | $712.21 | $758.5883 | $758.59 | $758.60 | $758.50 | |