| 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 | $46.52 | 3.359% | $48.0826 | $48.08 | $48.10 | $48.10 |
| Purchase #2 | $196.57 | 11.569% | $219.3112 | $219.31 | $219.30 | $219.30 |
| Purchase #3 | $219.65 | 3.488% | $227.3114 | $227.31 | $227.30 | $227.30 |
| Purchase #4 | $71.92 | 6.349% | $76.4862 | $76.49 | $76.50 | $76.50 |
| Purchase #5 | $156.98 | 10.858% | $174.0249 | $174.02 | $174.00 | $174.00 |
| Purchase #6 | $27.51 | 12.707% | $31.0057 | $31.01 | $31.00 | $31.00 |
| Purchase #7 | $245.78 | 7.727% | $264.7714 | $264.77 | $264.75 | $264.80 |
| 7 purchase totals = | $964.93 | $1,040.9934 | $1,040.99 | $1,040.95 | $1,041.00 | |