| 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 | $204.95 | 9.865% | $225.1683 | $225.17 | $225.15 | $225.20 |
| Purchase #2 | $162.56 | 12.545% | $182.9532 | $182.95 | $182.95 | $183.00 |
| Purchase #3 | $175.46 | 13.547% | $199.2296 | $199.23 | $199.25 | $199.20 |
| Purchase #4 | $29.55 | 12.617% | $33.2783 | $33.28 | $33.30 | $33.30 |
| Purchase #5 | $21.75 | 12.236% | $24.4113 | $24.41 | $24.40 | $24.40 |
| Purchase #6 | $205.99 | 13.556% | $233.914 | $233.91 | $233.90 | $233.90 |
| Purchase #7 | $246.28 | 6.216% | $261.5888 | $261.59 | $261.60 | $261.60 |
| 7 purchase totals = | $1,046.54 | $1,160.5435 | $1,160.54 | $1,160.55 | $1,160.60 | |