| 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 | $201.39 | 11.502% | $224.5539 | $224.55 | $224.55 | $224.60 |
| Purchase #2 | $189.44 | 3.778% | $196.597 | $196.60 | $196.60 | $196.60 |
| Purchase #3 | $86.98 | 10.373% | $96.0024 | $96.00 | $96.00 | $96.00 |
| Purchase #4 | $50.93 | 6.265% | $54.1208 | $54.12 | $54.10 | $54.10 |
| Purchase #5 | $12.87 | 9.410% | $14.0811 | $14.08 | $14.10 | $14.10 |
| Purchase #6 | $24.99 | 12.170% | $28.0313 | $28.03 | $28.05 | $28.00 |
| Purchase #7 | $166.36 | 9.678% | $182.4603 | $182.46 | $182.45 | $182.50 |
| 7 purchase totals = | $732.96 | $795.8468 | $795.84 | $795.85 | $795.90 | |