| 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 | $203.49 | 13.844% | $231.6612 | $231.66 | $231.65 | $231.70 |
| Purchase #2 | $47.66 | 7.698% | $51.3289 | $51.33 | $51.35 | $51.30 |
| Purchase #3 | $228.63 | 10.573% | $252.803 | $252.80 | $252.80 | $252.80 |
| Purchase #4 | $101.38 | 9.455% | $110.9655 | $110.97 | $110.95 | $111.00 |
| Purchase #5 | $161.35 | 10.731% | $178.6645 | $178.66 | $178.65 | $178.70 |
| Purchase #6 | $212.89 | 4.790% | $223.0874 | $223.09 | $223.10 | $223.10 |
| Purchase #7 | $43.73 | 4.651% | $45.7639 | $45.76 | $45.75 | $45.80 |
| 7 purchase totals = | $999.13 | $1,094.2744 | $1,094.27 | $1,094.25 | $1,094.40 | |