| 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 | $142.35 | 8.133% | $153.9273 | $153.93 | $153.95 | $153.90 |
| Purchase #2 | $229.62 | 7.609% | $247.0918 | $247.09 | $247.10 | $247.10 |
| Purchase #3 | $134.99 | 9.306% | $147.5522 | $147.55 | $147.55 | $147.60 |
| Purchase #4 | $167.53 | 11.238% | $186.357 | $186.36 | $186.35 | $186.40 |
| Purchase #5 | $189.44 | 8.119% | $204.8206 | $204.82 | $204.80 | $204.80 |
| Purchase #6 | $61.70 | 3.429% | $63.8157 | $63.82 | $63.80 | $63.80 |
| Purchase #7 | $236.58 | 10.653% | $261.7829 | $261.78 | $261.80 | $261.80 |
| 7 purchase totals = | $1,162.21 | $1,265.3475 | $1,265.35 | $1,265.35 | $1,265.40 | |