| 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 | $192.81 | 3.585% | $199.7222 | $199.72 | $199.70 | $199.70 |
| Purchase #2 | $137.85 | 13.385% | $156.3012 | $156.30 | $156.30 | $156.30 |
| Purchase #3 | $211.86 | 11.789% | $236.8362 | $236.84 | $236.85 | $236.80 |
| Purchase #4 | $81.50 | 6.814% | $87.0534 | $87.05 | $87.05 | $87.10 |
| Purchase #5 | $242.52 | 7.841% | $261.536 | $261.54 | $261.55 | $261.50 |
| Purchase #6 | $175.55 | 3.353% | $181.4362 | $181.44 | $181.45 | $181.40 |
| Purchase #7 | $217.56 | 3.707% | $225.6249 | $225.62 | $225.60 | $225.60 |
| 7 purchase totals = | $1,259.65 | $1,348.5101 | $1,348.51 | $1,348.50 | $1,348.40 | |