| 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 | $143.39 | 4.390% | $149.6848 | $149.68 | $149.70 | $149.70 |
| Purchase #2 | $218.31 | 7.796% | $235.3294 | $235.33 | $235.35 | $235.30 |
| Purchase #3 | $16.48 | 9.762% | $18.0888 | $18.09 | $18.10 | $18.10 |
| Purchase #4 | $79.85 | 3.189% | $82.3964 | $82.40 | $82.40 | $82.40 |
| Purchase #5 | $131.62 | 5.748% | $139.1855 | $139.19 | $139.20 | $139.20 |
| Purchase #6 | $166.90 | 10.400% | $184.2576 | $184.26 | $184.25 | $184.30 |
| Purchase #7 | $241.73 | 3.545% | $250.2993 | $250.30 | $250.30 | $250.30 |
| 7 purchase totals = | $998.28 | $1,059.2418 | $1,059.25 | $1,059.30 | $1,059.30 | |