| 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 | $208.63 | 7.725% | $224.7467 | $224.75 | $224.75 | $224.70 |
| Purchase #2 | $195.72 | 11.566% | $218.357 | $218.36 | $218.35 | $218.40 |
| Purchase #3 | $20.33 | 8.428% | $22.0434 | $22.04 | $22.05 | $22.00 |
| Purchase #4 | $196.64 | 13.283% | $222.7597 | $222.76 | $222.75 | $222.80 |
| Purchase #5 | $56.77 | 5.733% | $60.0246 | $60.02 | $60.00 | $60.00 |
| Purchase #6 | $94.50 | 12.263% | $106.0885 | $106.09 | $106.10 | $106.10 |
| Purchase #7 | $99.52 | 13.457% | $112.9124 | $112.91 | $112.90 | $112.90 |
| 7 purchase totals = | $872.11 | $966.9323 | $966.93 | $966.90 | $966.90 | |