| 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 | $25.70 | 3.591% | $26.6229 | $26.62 | $26.60 | $26.60 |
| Purchase #2 | $99.54 | 8.547% | $108.0477 | $108.05 | $108.05 | $108.00 |
| Purchase #3 | $58.62 | 6.680% | $62.5358 | $62.54 | $62.55 | $62.50 |
| Purchase #4 | $226.47 | 8.704% | $246.1819 | $246.18 | $246.20 | $246.20 |
| Purchase #5 | $193.62 | 6.436% | $206.0814 | $206.08 | $206.10 | $206.10 |
| Purchase #6 | $14.73 | 11.385% | $16.407 | $16.41 | $16.40 | $16.40 |
| Purchase #7 | $168.35 | 13.107% | $190.4156 | $190.42 | $190.40 | $190.40 |
| 7 purchase totals = | $787.03 | $856.2923 | $856.30 | $856.30 | $856.20 | |