| 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 | $57.67 | 11.469% | $64.2842 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $137.25 | 12.238% | $154.0467 | $154.05 | $154.05 | $154.00 |
| Purchase #3 | $232.34 | 9.707% | $254.8932 | $254.89 | $254.90 | $254.90 |
| Purchase #4 | $244.72 | 12.672% | $275.7309 | $275.73 | $275.75 | $275.70 |
| Purchase #5 | $117.76 | 6.564% | $125.4898 | $125.49 | $125.50 | $125.50 |
| Purchase #6 | $212.94 | 10.800% | $235.9375 | $235.94 | $235.95 | $235.90 |
| Purchase #7 | $30.76 | 10.467% | $33.9796 | $33.98 | $34.00 | $34.00 |
| 7 purchase totals = | $1,033.44 | $1,144.3619 | $1,144.36 | $1,144.45 | $1,144.30 | |