| 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 | $238.88 | 9.497% | $261.5664 | $261.57 | $261.55 | $261.60 |
| Purchase #2 | $66.45 | 11.707% | $74.2293 | $74.23 | $74.25 | $74.20 |
| Purchase #3 | $6.44 | 11.666% | $7.1913 | $7.19 | $7.20 | $7.20 |
| Purchase #4 | $234.45 | 6.742% | $250.2566 | $250.26 | $250.25 | $250.30 |
| Purchase #5 | $44.31 | 11.141% | $49.2466 | $49.25 | $49.25 | $49.20 |
| Purchase #6 | $104.64 | 4.518% | $109.3676 | $109.37 | $109.35 | $109.40 |
| Purchase #7 | $8.91 | 11.239% | $9.9114 | $9.91 | $9.90 | $9.90 |
| 7 purchase totals = | $704.08 | $761.7692 | $761.78 | $761.75 | $761.80 | |