| 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 | $48.53 | 7.198% | $52.0232 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $200.57 | 11.657% | $223.9504 | $223.95 | $223.95 | $224.00 |
| Purchase #3 | $56.31 | 12.140% | $63.146 | $63.15 | $63.15 | $63.10 |
| Purchase #4 | $194.97 | 5.416% | $205.5296 | $205.53 | $205.55 | $205.50 |
| Purchase #5 | $175.73 | 3.365% | $181.6433 | $181.64 | $181.65 | $181.60 |
| Purchase #6 | $141.69 | 7.825% | $152.7772 | $152.78 | $152.80 | $152.80 |
| Purchase #7 | $217.35 | 9.734% | $238.5068 | $238.51 | $238.50 | $238.50 |
| 7 purchase totals = | $1,035.15 | $1,117.5765 | $1,117.58 | $1,117.60 | $1,117.50 | |