| 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 | $58.94 | 11.372% | $65.6427 | $65.64 | $65.65 | $65.60 |
| Purchase #2 | $19.91 | 6.754% | $21.2547 | $21.25 | $21.25 | $21.30 |
| Purchase #3 | $197.68 | 4.795% | $207.1588 | $207.16 | $207.15 | $207.20 |
| Purchase #4 | $171.99 | 6.239% | $182.7205 | $182.72 | $182.70 | $182.70 |
| Purchase #5 | $39.26 | 10.634% | $43.4349 | $43.43 | $43.45 | $43.40 |
| Purchase #6 | $207.52 | 3.264% | $214.2935 | $214.29 | $214.30 | $214.30 |
| Purchase #7 | $39.70 | 9.128% | $43.3238 | $43.32 | $43.30 | $43.30 |
| 7 purchase totals = | $735.00 | $777.8289 | $777.81 | $777.80 | $777.80 | |