| 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 | $206.60 | 6.124% | $219.2522 | $219.25 | $219.25 | $219.30 |
| Purchase #2 | $187.92 | 3.478% | $194.4559 | $194.46 | $194.45 | $194.50 |
| Purchase #3 | $50.26 | 4.688% | $52.6162 | $52.62 | $52.60 | $52.60 |
| Purchase #4 | $98.47 | 10.740% | $109.0457 | $109.05 | $109.05 | $109.00 |
| Purchase #5 | $42.70 | 12.474% | $48.0264 | $48.03 | $48.05 | $48.00 |
| Purchase #6 | $248.26 | 9.703% | $272.3487 | $272.35 | $272.35 | $272.30 |
| Purchase #7 | $238.66 | 12.846% | $269.3183 | $269.32 | $269.30 | $269.30 |
| 7 purchase totals = | $1,072.87 | $1,165.0634 | $1,165.08 | $1,165.05 | $1,165.00 | |