| 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 | $134.58 | 12.712% | $151.6878 | $151.69 | $151.70 | $151.70 |
| Purchase #2 | $192.79 | 13.428% | $218.6778 | $218.68 | $218.70 | $218.70 |
| Purchase #3 | $179.81 | 6.815% | $192.0641 | $192.06 | $192.05 | $192.10 |
| Purchase #4 | $138.95 | 7.731% | $149.6922 | $149.69 | $149.70 | $149.70 |
| Purchase #5 | $180.75 | 13.420% | $205.0067 | $205.01 | $205.00 | $205.00 |
| Purchase #6 | $232.78 | 5.867% | $246.4372 | $246.44 | $246.45 | $246.40 |
| Purchase #7 | $43.50 | 3.331% | $44.949 | $44.95 | $44.95 | $44.90 |
| 7 purchase totals = | $1,103.16 | $1,208.5148 | $1,208.52 | $1,208.55 | $1,208.50 | |