| 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 | $200.39 | 13.556% | $227.5549 | $227.55 | $227.55 | $227.60 |
| Purchase #2 | $100.70 | 9.169% | $109.9332 | $109.93 | $109.95 | $109.90 |
| Purchase #3 | $53.80 | 4.655% | $56.3044 | $56.30 | $56.30 | $56.30 |
| Purchase #4 | $171.37 | 12.197% | $192.272 | $192.27 | $192.25 | $192.30 |
| Purchase #5 | $238.61 | 5.850% | $252.5687 | $252.57 | $252.55 | $252.60 |
| Purchase #6 | $226.76 | 6.660% | $241.8622 | $241.86 | $241.85 | $241.90 |
| Purchase #7 | $239.98 | 3.239% | $247.753 | $247.75 | $247.75 | $247.80 |
| 7 purchase totals = | $1,231.61 | $1,328.2484 | $1,328.23 | $1,328.20 | $1,328.40 | |