| 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 | $46.26 | 9.520% | $50.664 | $50.66 | $50.65 | $50.70 |
| Purchase #2 | $200.65 | 11.679% | $224.0839 | $224.08 | $224.10 | $224.10 |
| Purchase #3 | $139.89 | 9.712% | $153.4761 | $153.48 | $153.50 | $153.50 |
| Purchase #4 | $171.51 | 12.380% | $192.7429 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $76.74 | 4.411% | $80.125 | $80.13 | $80.15 | $80.10 |
| Purchase #6 | $39.81 | 11.480% | $44.3802 | $44.38 | $44.40 | $44.40 |
| Purchase #7 | $67.58 | 13.507% | $76.708 | $76.71 | $76.70 | $76.70 |
| 7 purchase totals = | $742.44 | $822.1801 | $822.18 | $822.25 | $822.20 | |