| 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 | $61.50 | 3.405% | $63.5941 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $97.85 | 13.827% | $111.3797 | $111.38 | $111.40 | $111.40 |
| Purchase #3 | $241.99 | 6.279% | $257.1846 | $257.18 | $257.20 | $257.20 |
| Purchase #4 | $138.32 | 13.545% | $157.0554 | $157.06 | $157.05 | $157.10 |
| Purchase #5 | $28.68 | 9.211% | $31.3217 | $31.32 | $31.30 | $31.30 |
| Purchase #6 | $211.78 | 12.174% | $237.5621 | $237.56 | $237.55 | $237.60 |
| Purchase #7 | $65.92 | 6.741% | $70.3637 | $70.36 | $70.35 | $70.40 |
| 7 purchase totals = | $846.04 | $928.4613 | $928.45 | $928.45 | $928.60 | |