| 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 | $70.70 | 7.526% | $76.0209 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $129.74 | 3.845% | $134.7285 | $134.73 | $134.75 | $134.70 |
| Purchase #3 | $219.94 | 3.477% | $227.5873 | $227.59 | $227.60 | $227.60 |
| Purchase #4 | $153.83 | 13.431% | $174.4909 | $174.49 | $174.50 | $174.50 |
| Purchase #5 | $34.40 | 3.496% | $35.6026 | $35.60 | $35.60 | $35.60 |
| Purchase #6 | $138.51 | 3.851% | $143.844 | $143.84 | $143.85 | $143.80 |
| Purchase #7 | $90.98 | 6.374% | $96.7791 | $96.78 | $96.80 | $96.80 |
| 7 purchase totals = | $838.10 | $889.0533 | $889.05 | $889.10 | $889.00 | |