| 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 | $24.47 | 10.753% | $27.1013 | $27.10 | $27.10 | $27.10 |
| Purchase #2 | $111.95 | 10.775% | $124.0126 | $124.01 | $124.00 | $124.00 |
| Purchase #3 | $181.77 | 7.227% | $194.9065 | $194.91 | $194.90 | $194.90 |
| Purchase #4 | $76.58 | 9.779% | $84.0688 | $84.07 | $84.05 | $84.10 |
| Purchase #5 | $224.63 | 3.692% | $232.9233 | $232.92 | $232.90 | $232.90 |
| Purchase #6 | $231.68 | 12.386% | $260.3759 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $226.97 | 9.782% | $249.1722 | $249.17 | $249.15 | $249.20 |
| 7 purchase totals = | $1,078.05 | $1,172.5606 | $1,172.56 | $1,172.50 | $1,172.60 | |