| 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 | $74.62 | 10.720% | $82.6193 | $82.62 | $82.60 | $82.60 |
| Purchase #2 | $10.30 | 11.596% | $11.4944 | $11.49 | $11.50 | $11.50 |
| Purchase #3 | $73.41 | 9.630% | $80.4794 | $80.48 | $80.50 | $80.50 |
| Purchase #4 | $85.62 | 9.764% | $93.9799 | $93.98 | $94.00 | $94.00 |
| Purchase #5 | $198.61 | 4.254% | $207.0589 | $207.06 | $207.05 | $207.10 |
| Purchase #6 | $179.40 | 7.163% | $192.2504 | $192.25 | $192.25 | $192.30 |
| Purchase #7 | $10.31 | 10.540% | $11.3967 | $11.40 | $11.40 | $11.40 |
| 7 purchase totals = | $632.27 | $679.2790 | $679.28 | $679.30 | $679.40 | |