| 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 | $30.89 | 13.382% | $35.0237 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $215.47 | 11.861% | $241.0269 | $241.03 | $241.05 | $241.00 |
| Purchase #3 | $221.93 | 4.222% | $231.2999 | $231.30 | $231.30 | $231.30 |
| Purchase #4 | $172.90 | 6.321% | $183.829 | $183.83 | $183.85 | $183.80 |
| Purchase #5 | $136.69 | 7.179% | $146.503 | $146.50 | $146.50 | $146.50 |
| Purchase #6 | $217.99 | 7.395% | $234.1104 | $234.11 | $234.10 | $234.10 |
| Purchase #7 | $120.55 | 10.207% | $132.8545 | $132.85 | $132.85 | $132.90 |
| 7 purchase totals = | $1,116.42 | $1,204.6474 | $1,204.64 | $1,204.65 | $1,204.60 | |