| 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 | $118.98 | 6.396% | $126.59 | $126.59 | $126.60 | $126.60 |
| Purchase #2 | $239.83 | 9.274% | $262.0718 | $262.07 | $262.05 | $262.10 |
| Purchase #3 | $209.99 | 4.236% | $218.8852 | $218.89 | $218.90 | $218.90 |
| Purchase #4 | $195.41 | 3.682% | $202.605 | $202.61 | $202.60 | $202.60 |
| Purchase #5 | $193.85 | 13.577% | $220.169 | $220.17 | $220.15 | $220.20 |
| Purchase #6 | $222.54 | 13.383% | $252.3225 | $252.32 | $252.30 | $252.30 |
| Purchase #7 | $179.91 | 9.349% | $196.7298 | $196.73 | $196.75 | $196.70 |
| 7 purchase totals = | $1,360.51 | $1,479.3733 | $1,479.38 | $1,479.35 | $1,479.40 | |