| 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 | $189.50 | 9.850% | $208.1658 | $208.17 | $208.15 | $208.20 |
| Purchase #2 | $145.43 | 11.574% | $162.2621 | $162.26 | $162.25 | $162.30 |
| Purchase #3 | $219.55 | 3.606% | $227.467 | $227.47 | $227.45 | $227.50 |
| Purchase #4 | $99.49 | 7.229% | $106.6821 | $106.68 | $106.70 | $106.70 |
| Purchase #5 | $112.83 | 6.443% | $120.0996 | $120.10 | $120.10 | $120.10 |
| Purchase #6 | $166.92 | 11.716% | $186.4763 | $186.48 | $186.50 | $186.50 |
| Purchase #7 | $60.49 | 7.407% | $64.9705 | $64.97 | $64.95 | $65.00 |
| 7 purchase totals = | $994.21 | $1,076.1234 | $1,076.13 | $1,076.10 | $1,076.30 | |