| 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 | $207.46 | 13.369% | $235.1953 | $235.20 | $235.20 | $235.20 |
| Purchase #2 | $96.35 | 3.114% | $99.3503 | $99.35 | $99.35 | $99.40 |
| Purchase #3 | $97.52 | 9.380% | $106.6674 | $106.67 | $106.65 | $106.70 |
| Purchase #4 | $123.79 | 4.117% | $128.8864 | $128.89 | $128.90 | $128.90 |
| Purchase #5 | $182.90 | 5.846% | $193.5923 | $193.59 | $193.60 | $193.60 |
| Purchase #6 | $199.53 | 13.441% | $226.3488 | $226.35 | $226.35 | $226.30 |
| Purchase #7 | $104.30 | 11.120% | $115.8982 | $115.90 | $115.90 | $115.90 |
| 7 purchase totals = | $1,011.85 | $1,105.9387 | $1,105.95 | $1,105.95 | $1,106.00 | |