| 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 | $5.84 | 3.548% | $6.0472 | $6.05 | $6.05 | $6.00 |
| Purchase #2 | $165.28 | 12.569% | $186.054 | $186.05 | $186.05 | $186.10 |
| Purchase #3 | $41.41 | 12.842% | $46.7279 | $46.73 | $46.75 | $46.70 |
| Purchase #4 | $41.36 | 11.310% | $46.0378 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $79.71 | 3.837% | $82.7685 | $82.77 | $82.75 | $82.80 |
| Purchase #6 | $69.72 | 6.451% | $74.2176 | $74.22 | $74.20 | $74.20 |
| Purchase #7 | $90.95 | 3.224% | $93.8822 | $93.88 | $93.90 | $93.90 |
| 7 purchase totals = | $494.27 | $535.7352 | $535.74 | $535.75 | $535.70 | |