| 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 | $232.98 | 6.792% | $248.804 | $248.80 | $248.80 | $248.80 |
| Purchase #2 | $19.97 | 3.226% | $20.6142 | $20.61 | $20.60 | $20.60 |
| Purchase #3 | $56.65 | 7.585% | $60.9469 | $60.95 | $60.95 | $60.90 |
| Purchase #4 | $222.99 | 13.315% | $252.6811 | $252.68 | $252.70 | $252.70 |
| Purchase #5 | $222.85 | 12.851% | $251.4885 | $251.49 | $251.50 | $251.50 |
| Purchase #6 | $187.66 | 10.410% | $207.1954 | $207.20 | $207.20 | $207.20 |
| Purchase #7 | $208.29 | 6.755% | $222.36 | $222.36 | $222.35 | $222.40 |
| 7 purchase totals = | $1,151.39 | $1,264.0901 | $1,264.09 | $1,264.10 | $1,264.10 | |