| 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 | $138.47 | 8.861% | $150.7398 | $150.74 | $150.75 | $150.70 |
| Purchase #2 | $184.58 | 5.444% | $194.6285 | $194.63 | $194.65 | $194.60 |
| Purchase #3 | $172.79 | 6.633% | $184.2512 | $184.25 | $184.25 | $184.30 |
| Purchase #4 | $119.42 | 5.305% | $125.7552 | $125.76 | $125.75 | $125.80 |
| Purchase #5 | $44.39 | 11.233% | $49.3763 | $49.38 | $49.40 | $49.40 |
| Purchase #6 | $106.75 | 6.801% | $114.0101 | $114.01 | $114.00 | $114.00 |
| Purchase #7 | $153.37 | 8.214% | $165.9678 | $165.97 | $165.95 | $166.00 |
| 7 purchase totals = | $919.77 | $984.7289 | $984.74 | $984.75 | $984.80 | |