| 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 | $88.95 | 7.260% | $95.4078 | $95.41 | $95.40 | $95.40 |
| Purchase #2 | $186.96 | 13.470% | $212.1435 | $212.14 | $212.15 | $212.10 |
| Purchase #3 | $214.72 | 5.443% | $226.4072 | $226.41 | $226.40 | $226.40 |
| Purchase #4 | $145.78 | 7.106% | $156.1391 | $156.14 | $156.15 | $156.10 |
| Purchase #5 | $123.43 | 13.798% | $140.4609 | $140.46 | $140.45 | $140.50 |
| Purchase #6 | $23.49 | 7.242% | $25.1911 | $25.19 | $25.20 | $25.20 |
| Purchase #7 | $37.81 | 4.293% | $39.4332 | $39.43 | $39.45 | $39.40 |
| 7 purchase totals = | $821.14 | $895.1828 | $895.18 | $895.20 | $895.10 | |