| 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 | $141.38 | 3.798% | $146.7496 | $146.75 | $146.75 | $146.70 |
| Purchase #2 | $43.39 | 8.723% | $47.1749 | $47.17 | $47.15 | $47.20 |
| Purchase #3 | $63.74 | 12.564% | $71.7483 | $71.75 | $71.75 | $71.70 |
| Purchase #4 | $92.82 | 7.797% | $100.0572 | $100.06 | $100.05 | $100.10 |
| Purchase #5 | $218.46 | 13.207% | $247.312 | $247.31 | $247.30 | $247.30 |
| Purchase #6 | $215.53 | 5.272% | $226.8927 | $226.89 | $226.90 | $226.90 |
| Purchase #7 | $200.65 | 4.587% | $209.8538 | $209.85 | $209.85 | $209.90 |
| 7 purchase totals = | $975.97 | $1,049.7885 | $1,049.78 | $1,049.75 | $1,049.80 | |