| 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 | $179.35 | 3.269% | $185.213 | $185.21 | $185.20 | $185.20 |
| Purchase #2 | $216.64 | 7.451% | $232.7818 | $232.78 | $232.80 | $232.80 |
| Purchase #3 | $21.78 | 8.497% | $23.6306 | $23.63 | $23.65 | $23.60 |
| Purchase #4 | $215.72 | 7.824% | $232.5979 | $232.60 | $232.60 | $232.60 |
| Purchase #5 | $178.63 | 12.246% | $200.505 | $200.51 | $200.50 | $200.50 |
| Purchase #6 | $47.86 | 3.161% | $49.3729 | $49.37 | $49.35 | $49.40 |
| Purchase #7 | $15.52 | 9.568% | $17.005 | $17.01 | $17.00 | $17.00 |
| 7 purchase totals = | $875.50 | $941.1062 | $941.11 | $941.10 | $941.10 | |