| 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 | $30.83 | 10.261% | $33.9935 | $33.99 | $34.00 | $34.00 |
| Purchase #2 | $61.98 | 6.246% | $65.8513 | $65.85 | $65.85 | $65.90 |
| Purchase #3 | $29.54 | 12.279% | $33.1672 | $33.17 | $33.15 | $33.20 |
| Purchase #4 | $207.57 | 6.857% | $221.8031 | $221.80 | $221.80 | $221.80 |
| Purchase #5 | $111.43 | 12.577% | $125.4446 | $125.44 | $125.45 | $125.40 |
| Purchase #6 | $207.58 | 6.742% | $221.575 | $221.58 | $221.60 | $221.60 |
| Purchase #7 | $44.62 | 8.428% | $48.3806 | $48.38 | $48.40 | $48.40 |
| 7 purchase totals = | $693.55 | $750.2153 | $750.21 | $750.25 | $750.30 | |