| 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 | $226.45 | 11.542% | $252.5869 | $252.59 | $252.60 | $252.60 |
| Purchase #2 | $81.99 | 6.327% | $87.1775 | $87.18 | $87.20 | $87.20 |
| Purchase #3 | $237.89 | 3.504% | $246.2257 | $246.23 | $246.25 | $246.20 |
| Purchase #4 | $219.86 | 8.848% | $239.3132 | $239.31 | $239.30 | $239.30 |
| Purchase #5 | $15.62 | 12.246% | $17.5328 | $17.53 | $17.55 | $17.50 |
| Purchase #6 | $139.42 | 3.187% | $143.8633 | $143.86 | $143.85 | $143.90 |
| Purchase #7 | $198.50 | 5.826% | $210.0646 | $210.06 | $210.05 | $210.10 |
| 7 purchase totals = | $1,119.73 | $1,196.7640 | $1,196.76 | $1,196.80 | $1,196.80 | |