| 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 | $222.85 | 11.275% | $247.9763 | $247.98 | $248.00 | $248.00 |
| Purchase #2 | $8.56 | 12.254% | $9.6089 | $9.61 | $9.60 | $9.60 |
| Purchase #3 | $52.62 | 5.802% | $55.673 | $55.67 | $55.65 | $55.70 |
| Purchase #4 | $113.89 | 8.676% | $123.7711 | $123.77 | $123.75 | $123.80 |
| Purchase #5 | $125.95 | 3.756% | $130.6807 | $130.68 | $130.70 | $130.70 |
| Purchase #6 | $23.69 | 5.427% | $24.9757 | $24.98 | $25.00 | $25.00 |
| Purchase #7 | $31.97 | 3.641% | $33.134 | $33.13 | $33.15 | $33.10 |
| 7 purchase totals = | $579.53 | $625.8197 | $625.82 | $625.85 | $625.90 | |