| 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 | $226.71 | 11.614% | $253.0401 | $253.04 | $253.05 | $253.00 |
| Purchase #2 | $56.92 | 8.731% | $61.8897 | $61.89 | $61.90 | $61.90 |
| Purchase #3 | $234.99 | 10.684% | $260.0963 | $260.10 | $260.10 | $260.10 |
| Purchase #4 | $181.68 | 7.593% | $195.475 | $195.48 | $195.50 | $195.50 |
| Purchase #5 | $52.94 | 7.610% | $56.9687 | $56.97 | $56.95 | $57.00 |
| Purchase #6 | $92.27 | 8.240% | $99.873 | $99.87 | $99.85 | $99.90 |
| Purchase #7 | $206.50 | 5.736% | $218.3448 | $218.34 | $218.35 | $218.30 |
| 7 purchase totals = | $1,052.01 | $1,145.6876 | $1,145.69 | $1,145.70 | $1,145.70 | |