| 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 | $34.57 | 13.708% | $39.3089 | $39.31 | $39.30 | $39.30 |
| Purchase #2 | $241.78 | 10.472% | $267.0992 | $267.10 | $267.10 | $267.10 |
| Purchase #3 | $198.50 | 6.803% | $212.004 | $212.00 | $212.00 | $212.00 |
| Purchase #4 | $98.48 | 3.848% | $102.2695 | $102.27 | $102.25 | $102.30 |
| Purchase #5 | $150.77 | 3.838% | $156.5566 | $156.56 | $156.55 | $156.60 |
| Purchase #6 | $167.41 | 8.183% | $181.1092 | $181.11 | $181.10 | $181.10 |
| Purchase #7 | $57.68 | 7.258% | $61.8664 | $61.87 | $61.85 | $61.90 |
| 7 purchase totals = | $949.19 | $1,020.2138 | $1,020.22 | $1,020.15 | $1,020.30 | |