| 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 | $241.33 | 8.373% | $261.5366 | $261.54 | $261.55 | $261.50 |
| Purchase #2 | $8.52 | 9.148% | $9.2994 | $9.30 | $9.30 | $9.30 |
| Purchase #3 | $52.36 | 5.851% | $55.4236 | $55.42 | $55.40 | $55.40 |
| Purchase #4 | $69.93 | 13.855% | $79.6188 | $79.62 | $79.60 | $79.60 |
| Purchase #5 | $71.77 | 5.753% | $75.8989 | $75.90 | $75.90 | $75.90 |
| Purchase #6 | $230.37 | 10.353% | $254.2202 | $254.22 | $254.20 | $254.20 |
| Purchase #7 | $51.51 | 5.242% | $54.2102 | $54.21 | $54.20 | $54.20 |
| 7 purchase totals = | $725.79 | $790.2077 | $790.21 | $790.15 | $790.10 | |