| 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 | $24.48 | 5.836% | $25.9087 | $25.91 | $25.90 | $25.90 |
| Purchase #2 | $232.71 | 7.306% | $249.7118 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $250.99 | 5.721% | $265.3491 | $265.35 | $265.35 | $265.30 |
| Purchase #4 | $213.36 | 9.777% | $234.2202 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $213.28 | 5.688% | $225.4114 | $225.41 | $225.40 | $225.40 |
| Purchase #6 | $90.91 | 6.466% | $96.7882 | $96.79 | $96.80 | $96.80 |
| Purchase #7 | $10.30 | 4.803% | $10.7947 | $10.79 | $10.80 | $10.80 |
| 7 purchase totals = | $1,036.03 | $1,108.1841 | $1,108.18 | $1,108.15 | $1,108.10 | |