| 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 | $96.54 | 11.570% | $107.7097 | $107.71 | $107.70 | $107.70 |
| Purchase #2 | $79.68 | 4.615% | $83.3572 | $83.36 | $83.35 | $83.40 |
| Purchase #3 | $86.65 | 10.753% | $95.9675 | $95.97 | $95.95 | $96.00 |
| Purchase #4 | $5.53 | 3.725% | $5.736 | $5.74 | $5.75 | $5.70 |
| Purchase #5 | $173.77 | 4.402% | $181.4194 | $181.42 | $181.40 | $181.40 |
| Purchase #6 | $212.78 | 6.846% | $227.3469 | $227.35 | $227.35 | $227.30 |
| Purchase #7 | $175.51 | 9.298% | $191.8289 | $191.83 | $191.85 | $191.80 |
| 7 purchase totals = | $830.46 | $893.3656 | $893.38 | $893.35 | $893.30 | |