| 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 | $156.69 | 12.549% | $176.353 | $176.35 | $176.35 | $176.40 |
| Purchase #2 | $183.26 | 13.429% | $207.87 | $207.87 | $207.85 | $207.90 |
| Purchase #3 | $44.68 | 5.683% | $47.2192 | $47.22 | $47.20 | $47.20 |
| Purchase #4 | $86.32 | 12.335% | $96.9676 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $17.98 | 3.237% | $18.562 | $18.56 | $18.55 | $18.60 |
| Purchase #6 | $61.32 | 4.224% | $63.9102 | $63.91 | $63.90 | $63.90 |
| Purchase #7 | $48.93 | 3.275% | $50.5325 | $50.53 | $50.55 | $50.50 |
| 7 purchase totals = | $599.18 | $661.4145 | $661.41 | $661.35 | $661.50 | |