| 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 | $243.71 | 8.413% | $264.2133 | $264.21 | $264.20 | $264.20 |
| Purchase #2 | $103.46 | 3.760% | $107.3501 | $107.35 | $107.35 | $107.40 |
| Purchase #3 | $217.64 | 4.226% | $226.8375 | $226.84 | $226.85 | $226.80 |
| Purchase #4 | $126.77 | 10.777% | $140.432 | $140.43 | $140.45 | $140.40 |
| Purchase #5 | $89.59 | 4.547% | $93.6637 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $30.42 | 8.448% | $32.9899 | $32.99 | $33.00 | $33.00 |
| Purchase #7 | $81.71 | 7.676% | $87.9821 | $87.98 | $88.00 | $88.00 |
| 7 purchase totals = | $893.30 | $953.4686 | $953.46 | $953.50 | $953.50 | |