| 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 | $37.48 | 10.257% | $41.3243 | $41.32 | $41.30 | $41.30 |
| Purchase #2 | $198.37 | 5.272% | $208.8281 | $208.83 | $208.85 | $208.80 |
| Purchase #3 | $130.72 | 6.828% | $139.6456 | $139.65 | $139.65 | $139.60 |
| Purchase #4 | $5.66 | 6.477% | $6.0266 | $6.03 | $6.05 | $6.00 |
| Purchase #5 | $181.46 | 11.516% | $202.3569 | $202.36 | $202.35 | $202.40 |
| Purchase #6 | $119.67 | 5.834% | $126.6515 | $126.65 | $126.65 | $126.70 |
| Purchase #7 | $55.30 | 11.402% | $61.6053 | $61.61 | $61.60 | $61.60 |
| 7 purchase totals = | $728.66 | $786.4383 | $786.45 | $786.45 | $786.40 | |