| 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 | $206.73 | 6.199% | $219.5452 | $219.55 | $219.55 | $219.50 |
| Purchase #2 | $92.84 | 11.737% | $103.7366 | $103.74 | $103.75 | $103.70 |
| Purchase #3 | $237.72 | 9.616% | $260.5792 | $260.58 | $260.60 | $260.60 |
| Purchase #4 | $73.68 | 10.379% | $81.3272 | $81.33 | $81.35 | $81.30 |
| Purchase #5 | $231.61 | 12.845% | $261.3603 | $261.36 | $261.35 | $261.40 |
| Purchase #6 | $64.94 | 10.617% | $71.8347 | $71.83 | $71.85 | $71.80 |
| Purchase #7 | $168.94 | 10.784% | $187.1585 | $187.16 | $187.15 | $187.20 |
| 7 purchase totals = | $1,076.46 | $1,185.5417 | $1,185.55 | $1,185.60 | $1,185.50 | |