| 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 | $148.67 | 3.684% | $154.147 | $154.15 | $154.15 | $154.10 |
| Purchase #2 | $71.79 | 3.347% | $74.1928 | $74.19 | $74.20 | $74.20 |
| Purchase #3 | $208.83 | 4.712% | $218.6701 | $218.67 | $218.65 | $218.70 |
| Purchase #4 | $37.73 | 3.836% | $39.1773 | $39.18 | $39.20 | $39.20 |
| Purchase #5 | $228.29 | 9.628% | $250.2698 | $250.27 | $250.25 | $250.30 |
| Purchase #6 | $111.75 | 13.184% | $126.4831 | $126.48 | $126.50 | $126.50 |
| Purchase #7 | $157.82 | 10.396% | $174.227 | $174.23 | $174.25 | $174.20 |
| 7 purchase totals = | $964.88 | $1,037.1671 | $1,037.17 | $1,037.20 | $1,037.20 | |