| 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 | $200.26 | 11.830% | $223.9508 | $223.95 | $223.95 | $224.00 |
| Purchase #2 | $36.41 | 4.800% | $38.1577 | $38.16 | $38.15 | $38.20 |
| Purchase #3 | $39.62 | 3.858% | $41.1485 | $41.15 | $41.15 | $41.10 |
| Purchase #4 | $202.85 | 3.819% | $210.5968 | $210.60 | $210.60 | $210.60 |
| Purchase #5 | $158.31 | 6.217% | $168.1521 | $168.15 | $168.15 | $168.20 |
| Purchase #6 | $130.87 | 9.652% | $143.5016 | $143.50 | $143.50 | $143.50 |
| Purchase #7 | $205.75 | 9.358% | $225.0041 | $225.00 | $225.00 | $225.00 |
| 7 purchase totals = | $974.07 | $1,050.5116 | $1,050.51 | $1,050.50 | $1,050.60 | |