| 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 | $54.59 | 10.247% | $60.1838 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $190.30 | 3.209% | $196.4067 | $196.41 | $196.40 | $196.40 |
| Purchase #3 | $206.70 | 12.702% | $232.955 | $232.96 | $232.95 | $233.00 |
| Purchase #4 | $28.33 | 4.788% | $29.6864 | $29.69 | $29.70 | $29.70 |
| Purchase #5 | $20.27 | 5.306% | $21.3455 | $21.35 | $21.35 | $21.30 |
| Purchase #6 | $162.86 | 11.388% | $181.4065 | $181.41 | $181.40 | $181.40 |
| Purchase #7 | $81.63 | 11.852% | $91.3048 | $91.30 | $91.30 | $91.30 |
| 7 purchase totals = | $744.68 | $813.2887 | $813.30 | $813.30 | $813.30 | |