| 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 | $240.40 | 11.874% | $268.9451 | $268.95 | $268.95 | $268.90 |
| Purchase #2 | $249.82 | 13.593% | $283.778 | $283.78 | $283.80 | $283.80 |
| Purchase #3 | $147.47 | 6.142% | $156.5276 | $156.53 | $156.55 | $156.50 |
| Purchase #4 | $97.72 | 8.424% | $105.9519 | $105.95 | $105.95 | $106.00 |
| Purchase #5 | $158.29 | 5.811% | $167.4882 | $167.49 | $167.50 | $167.50 |
| Purchase #6 | $92.80 | 7.870% | $100.1034 | $100.10 | $100.10 | $100.10 |
| Purchase #7 | $153.56 | 8.704% | $166.9259 | $166.93 | $166.95 | $166.90 |
| 7 purchase totals = | $1,140.06 | $1,249.7201 | $1,249.73 | $1,249.80 | $1,249.70 | |