| 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 | $233.81 | 5.577% | $246.8496 | $246.85 | $246.85 | $246.80 |
| Purchase #2 | $197.72 | 9.346% | $216.1989 | $216.20 | $216.20 | $216.20 |
| Purchase #3 | $63.31 | 12.484% | $71.2136 | $71.21 | $71.20 | $71.20 |
| Purchase #4 | $236.59 | 10.681% | $261.8602 | $261.86 | $261.85 | $261.90 |
| Purchase #5 | $142.61 | 7.229% | $152.9193 | $152.92 | $152.90 | $152.90 |
| Purchase #6 | $63.57 | 7.371% | $68.2557 | $68.26 | $68.25 | $68.30 |
| Purchase #7 | $109.49 | 7.135% | $117.3021 | $117.30 | $117.30 | $117.30 |
| 7 purchase totals = | $1,047.10 | $1,134.5994 | $1,134.60 | $1,134.55 | $1,134.60 | |