| 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 | $54.88 | 3.827% | $56.9803 | $56.98 | $57.00 | $57.00 |
| Purchase #2 | $124.66 | 8.131% | $134.7961 | $134.80 | $134.80 | $134.80 |
| Purchase #3 | $130.60 | 11.363% | $145.4401 | $145.44 | $145.45 | $145.40 |
| Purchase #4 | $15.55 | 10.778% | $17.226 | $17.23 | $17.25 | $17.20 |
| Purchase #5 | $106.64 | 3.536% | $110.4108 | $110.41 | $110.40 | $110.40 |
| Purchase #6 | $117.48 | 8.772% | $127.7853 | $127.79 | $127.80 | $127.80 |
| Purchase #7 | $216.29 | 11.516% | $241.198 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $766.10 | $833.8366 | $833.85 | $833.90 | $833.80 | |