| 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 | $226.67 | 11.229% | $252.1228 | $252.12 | $252.10 | $252.10 |
| Purchase #2 | $88.30 | 5.280% | $92.9622 | $92.96 | $92.95 | $93.00 |
| Purchase #3 | $112.43 | 5.858% | $119.0161 | $119.02 | $119.00 | $119.00 |
| Purchase #4 | $15.99 | 7.745% | $17.2284 | $17.23 | $17.25 | $17.20 |
| Purchase #5 | $46.62 | 13.344% | $52.841 | $52.84 | $52.85 | $52.80 |
| Purchase #6 | $228.72 | 11.492% | $255.0045 | $255.00 | $255.00 | $255.00 |
| Purchase #7 | $236.79 | 4.127% | $246.5623 | $246.56 | $246.55 | $246.60 |
| 7 purchase totals = | $955.52 | $1,035.7373 | $1,035.73 | $1,035.70 | $1,035.70 | |