| 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 | $222.25 | 11.874% | $248.64 | $248.64 | $248.65 | $248.60 |
| Purchase #2 | $93.72 | 4.139% | $97.5991 | $97.60 | $97.60 | $97.60 |
| Purchase #3 | $223.29 | 5.619% | $235.8367 | $235.84 | $235.85 | $235.80 |
| Purchase #4 | $107.95 | 11.833% | $120.7237 | $120.72 | $120.70 | $120.70 |
| Purchase #5 | $108.53 | 4.759% | $113.6949 | $113.69 | $113.70 | $113.70 |
| Purchase #6 | $104.53 | 7.531% | $112.4022 | $112.40 | $112.40 | $112.40 |
| Purchase #7 | $82.28 | 8.756% | $89.4844 | $89.48 | $89.50 | $89.50 |
| 7 purchase totals = | $942.55 | $1,018.3810 | $1,018.37 | $1,018.40 | $1,018.30 | |