| 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 | $124.54 | 13.441% | $141.2794 | $141.28 | $141.30 | $141.30 |
| Purchase #2 | $43.36 | 13.569% | $49.2435 | $49.24 | $49.25 | $49.20 |
| Purchase #3 | $117.40 | 8.497% | $127.3755 | $127.38 | $127.40 | $127.40 |
| Purchase #4 | $148.29 | 3.294% | $153.1747 | $153.17 | $153.15 | $153.20 |
| Purchase #5 | $158.66 | 8.286% | $171.8066 | $171.81 | $171.80 | $171.80 |
| Purchase #6 | $28.58 | 11.352% | $31.8244 | $31.82 | $31.80 | $31.80 |
| Purchase #7 | $114.45 | 8.591% | $124.2824 | $124.28 | $124.30 | $124.30 |
| 7 purchase totals = | $735.28 | $798.9865 | $798.98 | $799.00 | $799.00 | |