| 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 | $195.51 | 6.572% | $208.3589 | $208.36 | $208.35 | $208.40 |
| Purchase #2 | $37.73 | 9.349% | $41.2574 | $41.26 | $41.25 | $41.30 |
| Purchase #3 | $244.35 | 5.187% | $257.0244 | $257.02 | $257.00 | $257.00 |
| Purchase #4 | $228.67 | 12.407% | $257.0411 | $257.04 | $257.05 | $257.00 |
| Purchase #5 | $146.50 | 5.406% | $154.4198 | $154.42 | $154.40 | $154.40 |
| Purchase #6 | $138.35 | 12.292% | $155.356 | $155.36 | $155.35 | $155.40 |
| Purchase #7 | $142.94 | 6.723% | $152.5499 | $152.55 | $152.55 | $152.50 |
| 7 purchase totals = | $1,134.05 | $1,226.0075 | $1,226.01 | $1,225.95 | $1,226.00 | |