| 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 | $25.68 | 10.153% | $28.2873 | $28.29 | $28.30 | $28.30 |
| Purchase #2 | $178.57 | 8.423% | $193.611 | $193.61 | $193.60 | $193.60 |
| Purchase #3 | $227.62 | 3.689% | $236.0169 | $236.02 | $236.00 | $236.00 |
| Purchase #4 | $123.89 | 13.410% | $140.5036 | $140.50 | $140.50 | $140.50 |
| Purchase #5 | $60.30 | 9.227% | $65.8639 | $65.86 | $65.85 | $65.90 |
| Purchase #6 | $131.63 | 5.603% | $139.0052 | $139.01 | $139.00 | $139.00 |
| Purchase #7 | $222.35 | 8.499% | $241.2475 | $241.25 | $241.25 | $241.20 |
| 7 purchase totals = | $970.04 | $1,044.5354 | $1,044.54 | $1,044.50 | $1,044.50 | |