| 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 | $84.56 | 9.727% | $92.7852 | $92.79 | $92.80 | $92.80 |
| Purchase #2 | $189.33 | 7.506% | $203.5411 | $203.54 | $203.55 | $203.50 |
| Purchase #3 | $200.42 | 9.604% | $219.6683 | $219.67 | $219.65 | $219.70 |
| Purchase #4 | $88.31 | 9.107% | $96.3524 | $96.35 | $96.35 | $96.40 |
| Purchase #5 | $136.25 | 7.171% | $146.0205 | $146.02 | $146.00 | $146.00 |
| Purchase #6 | $230.77 | 13.287% | $261.4324 | $261.43 | $261.45 | $261.40 |
| Purchase #7 | $215.64 | 13.367% | $244.4646 | $244.46 | $244.45 | $244.50 |
| 7 purchase totals = | $1,145.28 | $1,264.2645 | $1,264.26 | $1,264.25 | $1,264.30 | |