| 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 | $185.28 | 6.339% | $197.0249 | $197.02 | $197.00 | $197.00 |
| Purchase #2 | $249.97 | 3.103% | $257.7266 | $257.73 | $257.75 | $257.70 |
| Purchase #3 | $21.52 | 10.364% | $23.7503 | $23.75 | $23.75 | $23.80 |
| Purchase #4 | $43.46 | 6.267% | $46.1836 | $46.18 | $46.20 | $46.20 |
| Purchase #5 | $58.69 | 4.655% | $61.422 | $61.42 | $61.40 | $61.40 |
| Purchase #6 | $111.97 | 13.320% | $126.8844 | $126.88 | $126.90 | $126.90 |
| Purchase #7 | $99.44 | 4.110% | $103.527 | $103.53 | $103.55 | $103.50 |
| 7 purchase totals = | $770.33 | $816.5188 | $816.51 | $816.55 | $816.50 | |