| 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 | $167.29 | 9.226% | $182.7242 | $182.72 | $182.70 | $182.70 |
| Purchase #2 | $49.93 | 9.491% | $54.6689 | $54.67 | $54.65 | $54.70 |
| Purchase #3 | $77.88 | 12.583% | $87.6796 | $87.68 | $87.70 | $87.70 |
| Purchase #4 | $7.30 | 9.788% | $8.0145 | $8.01 | $8.00 | $8.00 |
| Purchase #5 | $238.30 | 9.711% | $261.4413 | $261.44 | $261.45 | $261.40 |
| Purchase #6 | $235.70 | 6.719% | $251.5367 | $251.54 | $251.55 | $251.50 |
| Purchase #7 | $178.92 | 9.429% | $195.7904 | $195.79 | $195.80 | $195.80 |
| 7 purchase totals = | $955.32 | $1,041.8556 | $1,041.85 | $1,041.85 | $1,041.80 | |