| 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 | $62.56 | 10.475% | $69.1132 | $69.11 | $69.10 | $69.10 |
| Purchase #2 | $93.63 | 11.764% | $104.6446 | $104.64 | $104.65 | $104.60 |
| Purchase #3 | $72.30 | 8.139% | $78.1845 | $78.18 | $78.20 | $78.20 |
| Purchase #4 | $179.83 | 11.327% | $200.1993 | $200.20 | $200.20 | $200.20 |
| Purchase #5 | $123.44 | 8.487% | $133.9164 | $133.92 | $133.90 | $133.90 |
| Purchase #6 | $195.66 | 5.612% | $206.6404 | $206.64 | $206.65 | $206.60 |
| Purchase #7 | $5.74 | 7.660% | $6.1797 | $6.18 | $6.20 | $6.20 |
| 7 purchase totals = | $733.16 | $798.8781 | $798.87 | $798.90 | $798.80 | |