| 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 | $60.34 | 9.203% | $65.8931 | $65.89 | $65.90 | $65.90 |
| Purchase #2 | $174.47 | 12.649% | $196.5387 | $196.54 | $196.55 | $196.50 |
| Purchase #3 | $132.62 | 8.209% | $143.5068 | $143.51 | $143.50 | $143.50 |
| Purchase #4 | $238.65 | 5.830% | $252.5633 | $252.56 | $252.55 | $252.60 |
| Purchase #5 | $47.43 | 3.267% | $48.9795 | $48.98 | $49.00 | $49.00 |
| Purchase #6 | $54.92 | 3.719% | $56.9625 | $56.96 | $56.95 | $57.00 |
| Purchase #7 | $60.81 | 8.542% | $66.0044 | $66.00 | $66.00 | $66.00 |
| 7 purchase totals = | $769.24 | $830.4483 | $830.44 | $830.45 | $830.50 | |