| 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 | $249.85 | 10.129% | $275.1573 | $275.16 | $275.15 | $275.20 |
| Purchase #2 | $205.88 | 12.515% | $231.6459 | $231.65 | $231.65 | $231.60 |
| Purchase #3 | $210.61 | 11.145% | $234.0825 | $234.08 | $234.10 | $234.10 |
| Purchase #4 | $56.68 | 10.215% | $62.4699 | $62.47 | $62.45 | $62.50 |
| Purchase #5 | $225.38 | 4.642% | $235.8421 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $134.58 | 11.745% | $150.3864 | $150.39 | $150.40 | $150.40 |
| Purchase #7 | $232.47 | 3.839% | $241.3945 | $241.39 | $241.40 | $241.40 |
| 7 purchase totals = | $1,315.45 | $1,430.9786 | $1,430.98 | $1,431.00 | $1,431.00 | |