| 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 | $185.95 | 12.376% | $208.9632 | $208.96 | $208.95 | $209.00 |
| Purchase #2 | $86.38 | 8.841% | $94.0169 | $94.02 | $94.00 | $94.00 |
| Purchase #3 | $239.94 | 10.147% | $264.2867 | $264.29 | $264.30 | $264.30 |
| Purchase #4 | $39.53 | 12.310% | $44.3961 | $44.40 | $44.40 | $44.40 |
| Purchase #5 | $65.37 | 6.730% | $69.7694 | $69.77 | $69.75 | $69.80 |
| Purchase #6 | $213.56 | 12.859% | $241.0217 | $241.02 | $241.00 | $241.00 |
| Purchase #7 | $122.27 | 3.829% | $126.9517 | $126.95 | $126.95 | $127.00 |
| 7 purchase totals = | $953.00 | $1,049.4057 | $1,049.41 | $1,049.35 | $1,049.50 | |