| 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 | $105.69 | 13.709% | $120.179 | $120.18 | $120.20 | $120.20 |
| Purchase #2 | $64.77 | 9.367% | $70.837 | $70.84 | $70.85 | $70.80 |
| Purchase #3 | $22.37 | 9.268% | $24.4433 | $24.44 | $24.45 | $24.40 |
| Purchase #4 | $226.61 | 3.212% | $233.8887 | $233.89 | $233.90 | $233.90 |
| Purchase #5 | $176.95 | 3.299% | $182.7876 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $249.92 | 9.707% | $274.1797 | $274.18 | $274.20 | $274.20 |
| Purchase #7 | $242.25 | 7.221% | $259.7429 | $259.74 | $259.75 | $259.70 |
| 7 purchase totals = | $1,088.56 | $1,166.0582 | $1,166.06 | $1,166.15 | $1,166.00 | |