| 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 | $214.81 | 5.433% | $226.4806 | $226.48 | $226.50 | $226.50 |
| Purchase #2 | $124.90 | 13.804% | $142.1412 | $142.14 | $142.15 | $142.10 |
| Purchase #3 | $238.31 | 5.824% | $252.1892 | $252.19 | $252.20 | $252.20 |
| Purchase #4 | $135.49 | 9.229% | $147.9944 | $147.99 | $148.00 | $148.00 |
| Purchase #5 | $212.41 | 10.178% | $234.0291 | $234.03 | $234.05 | $234.00 |
| Purchase #6 | $145.59 | 7.652% | $156.7305 | $156.73 | $156.75 | $156.70 |
| Purchase #7 | $33.87 | 6.181% | $35.9635 | $35.96 | $35.95 | $36.00 |
| 7 purchase totals = | $1,105.38 | $1,195.5285 | $1,195.52 | $1,195.60 | $1,195.50 | |