| 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 | $150.48 | 9.691% | $165.063 | $165.06 | $165.05 | $165.10 |
| Purchase #2 | $173.92 | 9.166% | $189.8615 | $189.86 | $189.85 | $189.90 |
| Purchase #3 | $207.27 | 5.455% | $218.5766 | $218.58 | $218.60 | $218.60 |
| Purchase #4 | $242.28 | 7.765% | $261.093 | $261.09 | $261.10 | $261.10 |
| Purchase #5 | $121.56 | 11.468% | $135.5005 | $135.50 | $135.50 | $135.50 |
| Purchase #6 | $246.63 | 12.545% | $277.5697 | $277.57 | $277.55 | $277.60 |
| Purchase #7 | $14.97 | 10.775% | $16.583 | $16.58 | $16.60 | $16.60 |
| 7 purchase totals = | $1,157.11 | $1,264.2473 | $1,264.24 | $1,264.25 | $1,264.40 | |