| 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 | $60.79 | 7.874% | $65.5766 | $65.58 | $65.60 | $65.60 |
| Purchase #2 | $53.60 | 10.808% | $59.3931 | $59.39 | $59.40 | $59.40 |
| Purchase #3 | $202.97 | 8.675% | $220.5776 | $220.58 | $220.60 | $220.60 |
| Purchase #4 | $112.32 | 9.578% | $123.078 | $123.08 | $123.10 | $123.10 |
| Purchase #5 | $183.82 | 3.816% | $190.8346 | $190.83 | $190.85 | $190.80 |
| Purchase #6 | $181.58 | 6.683% | $193.715 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $52.60 | 6.426% | $55.9801 | $55.98 | $56.00 | $56.00 |
| 7 purchase totals = | $847.68 | $909.1550 | $909.16 | $909.25 | $909.20 | |