| 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 | $216.41 | 8.771% | $235.3913 | $235.39 | $235.40 | $235.40 |
| Purchase #2 | $198.47 | 3.319% | $205.0572 | $205.06 | $205.05 | $205.10 |
| Purchase #3 | $80.64 | 8.814% | $87.7476 | $87.75 | $87.75 | $87.70 |
| Purchase #4 | $47.86 | 6.521% | $50.981 | $50.98 | $51.00 | $51.00 |
| Purchase #5 | $45.37 | 5.807% | $48.0046 | $48.00 | $48.00 | $48.00 |
| Purchase #6 | $154.50 | 7.390% | $165.9176 | $165.92 | $165.90 | $165.90 |
| Purchase #7 | $196.79 | 9.380% | $215.2489 | $215.25 | $215.25 | $215.20 |
| 7 purchase totals = | $940.04 | $1,008.3482 | $1,008.35 | $1,008.35 | $1,008.30 | |