| 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 | $212.65 | 11.203% | $236.4732 | $236.47 | $236.45 | $236.50 |
| Purchase #2 | $100.55 | 6.807% | $107.3944 | $107.39 | $107.40 | $107.40 |
| Purchase #3 | $115.73 | 5.577% | $122.1843 | $122.18 | $122.20 | $122.20 |
| Purchase #4 | $39.66 | 8.764% | $43.1358 | $43.14 | $43.15 | $43.10 |
| Purchase #5 | $66.52 | 10.370% | $73.4181 | $73.42 | $73.40 | $73.40 |
| Purchase #6 | $181.26 | 12.780% | $204.425 | $204.43 | $204.45 | $204.40 |
| Purchase #7 | $202.74 | 11.857% | $226.7789 | $226.78 | $226.80 | $226.80 |
| 7 purchase totals = | $919.11 | $1,013.8097 | $1,013.81 | $1,013.85 | $1,013.80 | |