| 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 | $71.61 | 6.809% | $76.4859 | $76.49 | $76.50 | $76.50 |
| Purchase #2 | $199.42 | 7.709% | $214.7933 | $214.79 | $214.80 | $214.80 |
| Purchase #3 | $86.97 | 6.805% | $92.8883 | $92.89 | $92.90 | $92.90 |
| Purchase #4 | $201.92 | 12.627% | $227.4164 | $227.42 | $227.40 | $227.40 |
| Purchase #5 | $45.46 | 7.140% | $48.7058 | $48.71 | $48.70 | $48.70 |
| Purchase #6 | $165.39 | 13.204% | $187.2281 | $187.23 | $187.25 | $187.20 |
| Purchase #7 | $212.35 | 6.665% | $226.5031 | $226.50 | $226.50 | $226.50 |
| 7 purchase totals = | $983.12 | $1,074.0209 | $1,074.03 | $1,074.05 | $1,074.00 | |