| 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 | $166.46 | 10.313% | $183.627 | $183.63 | $183.65 | $183.60 |
| Purchase #2 | $108.67 | 5.544% | $114.6947 | $114.69 | $114.70 | $114.70 |
| Purchase #3 | $75.53 | 9.195% | $82.475 | $82.48 | $82.50 | $82.50 |
| Purchase #4 | $142.99 | 10.807% | $158.4429 | $158.44 | $158.45 | $158.40 |
| Purchase #5 | $57.81 | 10.616% | $63.9471 | $63.95 | $63.95 | $63.90 |
| Purchase #6 | $26.33 | 10.542% | $29.1057 | $29.11 | $29.10 | $29.10 |
| Purchase #7 | $61.56 | 8.108% | $66.5513 | $66.55 | $66.55 | $66.60 |
| 7 purchase totals = | $639.35 | $698.8437 | $698.85 | $698.90 | $698.80 | |