| 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 | $188.71 | 13.187% | $213.5952 | $213.60 | $213.60 | $213.60 |
| Purchase #2 | $37.95 | 4.781% | $39.7644 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $23.29 | 13.865% | $26.5192 | $26.52 | $26.50 | $26.50 |
| Purchase #4 | $182.68 | 4.701% | $191.2678 | $191.27 | $191.25 | $191.30 |
| Purchase #5 | $250.69 | 12.821% | $282.831 | $282.83 | $282.85 | $282.80 |
| Purchase #6 | $249.38 | 4.811% | $261.3777 | $261.38 | $261.40 | $261.40 |
| Purchase #7 | $138.48 | 13.544% | $157.2357 | $157.24 | $157.25 | $157.20 |
| 7 purchase totals = | $1,071.18 | $1,172.5910 | $1,172.60 | $1,172.60 | $1,172.60 | |