| 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 | $161.27 | 8.528% | $175.0231 | $175.02 | $175.00 | $175.00 |
| Purchase #2 | $124.47 | 10.698% | $137.7858 | $137.79 | $137.80 | $137.80 |
| Purchase #3 | $192.87 | 6.795% | $205.9755 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $226.83 | 9.310% | $247.9479 | $247.95 | $247.95 | $247.90 |
| Purchase #5 | $127.62 | 13.863% | $145.312 | $145.31 | $145.30 | $145.30 |
| Purchase #6 | $113.36 | 13.371% | $128.5174 | $128.52 | $128.50 | $128.50 |
| Purchase #7 | $130.32 | 11.261% | $144.9953 | $145.00 | $145.00 | $145.00 |
| 7 purchase totals = | $1,076.74 | $1,185.5570 | $1,185.57 | $1,185.55 | $1,185.50 | |