| 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 | $31.58 | 4.610% | $33.0358 | $33.04 | $33.05 | $33.00 |
| Purchase #2 | $217.78 | 12.539% | $245.0874 | $245.09 | $245.10 | $245.10 |
| Purchase #3 | $127.48 | 10.291% | $140.599 | $140.60 | $140.60 | $140.60 |
| Purchase #4 | $238.60 | 3.541% | $247.0488 | $247.05 | $247.05 | $247.00 |
| Purchase #5 | $241.64 | 11.631% | $269.7451 | $269.75 | $269.75 | $269.70 |
| Purchase #6 | $187.82 | 13.766% | $213.6753 | $213.68 | $213.70 | $213.70 |
| Purchase #7 | $79.69 | 7.772% | $85.8835 | $85.88 | $85.90 | $85.90 |
| 7 purchase totals = | $1,124.59 | $1,235.0749 | $1,235.09 | $1,235.15 | $1,235.00 | |