| 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 | $175.42 | 9.743% | $192.5112 | $192.51 | $192.50 | $192.50 |
| Purchase #2 | $70.34 | 5.530% | $74.2298 | $74.23 | $74.25 | $74.20 |
| Purchase #3 | $119.95 | 4.443% | $125.2794 | $125.28 | $125.30 | $125.30 |
| Purchase #4 | $227.50 | 9.227% | $248.4914 | $248.49 | $248.50 | $248.50 |
| Purchase #5 | $138.47 | 6.732% | $147.7918 | $147.79 | $147.80 | $147.80 |
| Purchase #6 | $230.94 | 7.821% | $249.0018 | $249.00 | $249.00 | $249.00 |
| Purchase #7 | $51.94 | 12.684% | $58.5281 | $58.53 | $58.55 | $58.50 |
| 7 purchase totals = | $1,014.56 | $1,095.8335 | $1,095.83 | $1,095.90 | $1,095.80 | |