| 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 | $175.71 | 8.680% | $190.9616 | $190.96 | $190.95 | $191.00 |
| Purchase #2 | $248.34 | 11.696% | $277.3858 | $277.39 | $277.40 | $277.40 |
| Purchase #3 | $207.96 | 4.255% | $216.8087 | $216.81 | $216.80 | $216.80 |
| Purchase #4 | $246.38 | 4.851% | $258.3319 | $258.33 | $258.35 | $258.30 |
| Purchase #5 | $246.89 | 5.812% | $261.2392 | $261.24 | $261.25 | $261.20 |
| Purchase #6 | $19.85 | 13.544% | $22.5385 | $22.54 | $22.55 | $22.50 |
| Purchase #7 | $68.92 | 10.447% | $76.1201 | $76.12 | $76.10 | $76.10 |
| 7 purchase totals = | $1,214.05 | $1,303.3858 | $1,303.39 | $1,303.40 | $1,303.30 | |