| 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 | $43.68 | 5.317% | $46.0025 | $46.00 | $46.00 | $46.00 |
| Purchase #2 | $223.39 | 7.627% | $240.428 | $240.43 | $240.45 | $240.40 |
| Purchase #3 | $248.60 | 9.805% | $272.9752 | $272.98 | $273.00 | $273.00 |
| Purchase #4 | $201.65 | 5.197% | $212.1298 | $212.13 | $212.15 | $212.10 |
| Purchase #5 | $27.83 | 9.807% | $30.5593 | $30.56 | $30.55 | $30.60 |
| Purchase #6 | $236.35 | 9.154% | $257.9855 | $257.99 | $258.00 | $258.00 |
| Purchase #7 | $60.38 | 4.558% | $63.1321 | $63.13 | $63.15 | $63.10 |
| 7 purchase totals = | $1,041.88 | $1,123.2124 | $1,123.22 | $1,123.30 | $1,123.20 | |