| 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 | $188.37 | 12.369% | $211.6695 | $211.67 | $211.65 | $211.70 |
| Purchase #2 | $98.30 | 3.659% | $101.8968 | $101.90 | $101.90 | $101.90 |
| Purchase #3 | $95.56 | 8.850% | $104.0171 | $104.02 | $104.00 | $104.00 |
| Purchase #4 | $62.60 | 12.275% | $70.2842 | $70.28 | $70.30 | $70.30 |
| Purchase #5 | $184.92 | 3.825% | $191.9932 | $191.99 | $192.00 | $192.00 |
| Purchase #6 | $97.83 | 8.729% | $106.3696 | $106.37 | $106.35 | $106.40 |
| Purchase #7 | $220.81 | 3.400% | $228.3175 | $228.32 | $228.30 | $228.30 |
| 7 purchase totals = | $948.39 | $1,014.5479 | $1,014.55 | $1,014.50 | $1,014.60 | |