| 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 | $190.99 | 8.161% | $206.5767 | $206.58 | $206.60 | $206.60 |
| Purchase #2 | $91.94 | 6.681% | $98.0825 | $98.08 | $98.10 | $98.10 |
| Purchase #3 | $235.35 | 11.514% | $262.4482 | $262.45 | $262.45 | $262.40 |
| Purchase #4 | $39.77 | 10.317% | $43.8731 | $43.87 | $43.85 | $43.90 |
| Purchase #5 | $209.53 | 10.451% | $231.428 | $231.43 | $231.45 | $231.40 |
| Purchase #6 | $165.48 | 7.486% | $177.8678 | $177.87 | $177.85 | $177.90 |
| Purchase #7 | $134.76 | 6.244% | $143.1744 | $143.17 | $143.15 | $143.20 |
| 7 purchase totals = | $1,067.82 | $1,163.4507 | $1,163.45 | $1,163.45 | $1,163.50 | |