| 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 | $50.36 | 9.652% | $55.2207 | $55.22 | $55.20 | $55.20 |
| Purchase #2 | $107.87 | 6.107% | $114.4576 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $192.71 | 8.449% | $208.9921 | $208.99 | $209.00 | $209.00 |
| Purchase #4 | $39.80 | 10.751% | $44.0789 | $44.08 | $44.10 | $44.10 |
| Purchase #5 | $186.69 | 9.464% | $204.3583 | $204.36 | $204.35 | $204.40 |
| Purchase #6 | $233.74 | 4.383% | $243.9848 | $243.98 | $244.00 | $244.00 |
| Purchase #7 | $161.58 | 5.460% | $170.4023 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $972.75 | $1,041.4947 | $1,041.49 | $1,041.50 | $1,041.60 | |