| 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 | $27.43 | 8.815% | $29.848 | $29.85 | $29.85 | $29.80 |
| Purchase #2 | $213.91 | 12.238% | $240.0883 | $240.09 | $240.10 | $240.10 |
| Purchase #3 | $71.32 | 13.591% | $81.0131 | $81.01 | $81.00 | $81.00 |
| Purchase #4 | $196.35 | 8.476% | $212.9926 | $212.99 | $213.00 | $213.00 |
| Purchase #5 | $222.32 | 11.473% | $247.8268 | $247.83 | $247.85 | $247.80 |
| Purchase #6 | $53.52 | 10.133% | $58.9432 | $58.94 | $58.95 | $58.90 |
| Purchase #7 | $58.36 | 9.680% | $64.0092 | $64.01 | $64.00 | $64.00 |
| 7 purchase totals = | $843.21 | $934.7212 | $934.72 | $934.75 | $934.60 | |