| 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 | $93.42 | 7.367% | $100.3023 | $100.30 | $100.30 | $100.30 |
| Purchase #2 | $48.49 | 7.301% | $52.0303 | $52.03 | $52.05 | $52.00 |
| Purchase #3 | $71.33 | 3.398% | $73.7538 | $73.75 | $73.75 | $73.80 |
| Purchase #4 | $90.87 | 4.524% | $94.981 | $94.98 | $95.00 | $95.00 |
| Purchase #5 | $107.61 | 3.730% | $111.6239 | $111.62 | $111.60 | $111.60 |
| Purchase #6 | $72.30 | 6.437% | $76.954 | $76.95 | $76.95 | $77.00 |
| Purchase #7 | $164.97 | 5.426% | $173.9213 | $173.92 | $173.90 | $173.90 |
| 7 purchase totals = | $648.99 | $683.5666 | $683.55 | $683.55 | $683.60 | |