| 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 | $103.61 | 8.818% | $112.7463 | $112.75 | $112.75 | $112.70 |
| Purchase #2 | $152.68 | 7.356% | $163.9111 | $163.91 | $163.90 | $163.90 |
| Purchase #3 | $43.62 | 11.336% | $48.5648 | $48.56 | $48.55 | $48.60 |
| Purchase #4 | $79.85 | 9.291% | $87.2689 | $87.27 | $87.25 | $87.30 |
| Purchase #5 | $196.89 | 5.571% | $207.8587 | $207.86 | $207.85 | $207.90 |
| Purchase #6 | $128.81 | 4.493% | $134.5974 | $134.60 | $134.60 | $134.60 |
| Purchase #7 | $209.88 | 4.146% | $218.5816 | $218.58 | $218.60 | $218.60 |
| 7 purchase totals = | $915.34 | $973.5288 | $973.53 | $973.50 | $973.60 | |