| 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 | $241.57 | 4.814% | $253.1992 | $253.20 | $253.20 | $253.20 |
| Purchase #2 | $209.64 | 12.845% | $236.5683 | $236.57 | $236.55 | $236.60 |
| Purchase #3 | $78.76 | 11.735% | $88.0025 | $88.00 | $88.00 | $88.00 |
| Purchase #4 | $181.57 | 11.642% | $202.7084 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $216.66 | 4.816% | $227.0943 | $227.09 | $227.10 | $227.10 |
| Purchase #6 | $120.53 | 3.460% | $124.7003 | $124.70 | $124.70 | $124.70 |
| Purchase #7 | $229.50 | 13.774% | $261.1113 | $261.11 | $261.10 | $261.10 |
| 7 purchase totals = | $1,278.23 | $1,393.3843 | $1,393.38 | $1,393.35 | $1,393.40 | |