| 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 | $206.50 | 4.716% | $216.2385 | $216.24 | $216.25 | $216.20 |
| Purchase #2 | $155.54 | 5.798% | $164.5582 | $164.56 | $164.55 | $164.60 |
| Purchase #3 | $67.76 | 11.314% | $75.4264 | $75.43 | $75.45 | $75.40 |
| Purchase #4 | $223.81 | 12.186% | $251.0835 | $251.08 | $251.10 | $251.10 |
| Purchase #5 | $242.67 | 7.382% | $260.5839 | $260.58 | $260.60 | $260.60 |
| Purchase #6 | $111.71 | 10.327% | $123.2463 | $123.25 | $123.25 | $123.20 |
| Purchase #7 | $157.75 | 10.291% | $173.9841 | $173.98 | $174.00 | $174.00 |
| 7 purchase totals = | $1,165.74 | $1,265.1209 | $1,265.12 | $1,265.20 | $1,265.10 | |