| 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 | $224.97 | 4.792% | $235.7506 | $235.75 | $235.75 | $235.80 |
| Purchase #2 | $147.25 | 7.614% | $158.4616 | $158.46 | $158.45 | $158.50 |
| Purchase #3 | $107.91 | 8.556% | $117.1428 | $117.14 | $117.15 | $117.10 |
| Purchase #4 | $14.60 | 3.676% | $15.1367 | $15.14 | $15.15 | $15.10 |
| Purchase #5 | $173.47 | 11.163% | $192.8345 | $192.83 | $192.85 | $192.80 |
| Purchase #6 | $118.97 | 3.430% | $123.0507 | $123.05 | $123.05 | $123.10 |
| Purchase #7 | $95.88 | 5.256% | $100.9195 | $100.92 | $100.90 | $100.90 |
| 7 purchase totals = | $883.05 | $943.2964 | $943.29 | $943.30 | $943.30 | |