| 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 | $14.98 | 12.351% | $16.8302 | $16.83 | $16.85 | $16.80 |
| Purchase #2 | $180.94 | 7.794% | $195.0425 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $37.46 | 4.501% | $39.1461 | $39.15 | $39.15 | $39.10 |
| Purchase #4 | $24.50 | 9.600% | $26.852 | $26.85 | $26.85 | $26.90 |
| Purchase #5 | $145.73 | 6.179% | $154.7347 | $154.73 | $154.75 | $154.70 |
| Purchase #6 | $166.33 | 7.327% | $178.517 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $126.52 | 6.230% | $134.4022 | $134.40 | $134.40 | $134.40 |
| 7 purchase totals = | $696.46 | $745.5247 | $745.52 | $745.55 | $745.40 | |