| 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 | $110.62 | 5.720% | $116.9475 | $116.95 | $116.95 | $116.90 |
| Purchase #2 | $116.78 | 11.531% | $130.2459 | $130.25 | $130.25 | $130.20 |
| Purchase #3 | $25.44 | 12.432% | $28.6027 | $28.60 | $28.60 | $28.60 |
| Purchase #4 | $234.32 | 4.773% | $245.5041 | $245.50 | $245.50 | $245.50 |
| Purchase #5 | $100.66 | 5.621% | $106.3181 | $106.32 | $106.30 | $106.30 |
| Purchase #6 | $200.69 | 3.641% | $207.9971 | $208.00 | $208.00 | $208.00 |
| Purchase #7 | $231.76 | 11.606% | $258.6581 | $258.66 | $258.65 | $258.70 |
| 7 purchase totals = | $1,020.27 | $1,094.2735 | $1,094.28 | $1,094.25 | $1,094.20 | |