| 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 | $87.70 | 10.768% | $97.1435 | $97.14 | $97.15 | $97.10 |
| Purchase #2 | $199.30 | 6.479% | $212.2126 | $212.21 | $212.20 | $212.20 |
| Purchase #3 | $231.92 | 3.191% | $239.3206 | $239.32 | $239.30 | $239.30 |
| Purchase #4 | $17.55 | 12.599% | $19.7611 | $19.76 | $19.75 | $19.80 |
| Purchase #5 | $100.77 | 4.681% | $105.487 | $105.49 | $105.50 | $105.50 |
| Purchase #6 | $32.99 | 4.765% | $34.562 | $34.56 | $34.55 | $34.60 |
| Purchase #7 | $202.41 | 11.519% | $225.7256 | $225.73 | $225.75 | $225.70 |
| 7 purchase totals = | $872.64 | $934.2124 | $934.21 | $934.20 | $934.20 | |