| 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 | $201.60 | 11.357% | $224.4957 | $224.50 | $224.50 | $224.50 |
| Purchase #2 | $226.64 | 7.154% | $242.8538 | $242.85 | $242.85 | $242.90 |
| Purchase #3 | $215.41 | 5.760% | $227.8176 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $250.47 | 10.660% | $277.1701 | $277.17 | $277.15 | $277.20 |
| Purchase #5 | $101.51 | 9.812% | $111.4702 | $111.47 | $111.45 | $111.50 |
| Purchase #6 | $124.78 | 6.599% | $133.0142 | $133.01 | $133.00 | $133.00 |
| Purchase #7 | $244.85 | 6.422% | $260.5743 | $260.57 | $260.55 | $260.60 |
| 7 purchase totals = | $1,365.26 | $1,477.3959 | $1,477.39 | $1,477.30 | $1,477.50 | |