| 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 | $220.37 | 11.764% | $246.2943 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $120.57 | 7.718% | $129.8756 | $129.88 | $129.90 | $129.90 |
| Purchase #3 | $118.55 | 13.624% | $134.7013 | $134.70 | $134.70 | $134.70 |
| Purchase #4 | $24.38 | 5.267% | $25.6641 | $25.66 | $25.65 | $25.70 |
| Purchase #5 | $157.60 | 4.381% | $164.5045 | $164.50 | $164.50 | $164.50 |
| Purchase #6 | $232.68 | 12.375% | $261.4742 | $261.47 | $261.45 | $261.50 |
| Purchase #7 | $99.48 | 9.560% | $108.9903 | $108.99 | $109.00 | $109.00 |
| 7 purchase totals = | $973.63 | $1,071.5043 | $1,071.49 | $1,071.50 | $1,071.60 | |