| 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 | $187.75 | 11.518% | $209.375 | $209.38 | $209.40 | $209.40 |
| Purchase #2 | $114.79 | 9.820% | $126.0624 | $126.06 | $126.05 | $126.10 |
| Purchase #3 | $120.42 | 12.502% | $135.4749 | $135.47 | $135.45 | $135.50 |
| Purchase #4 | $205.60 | 3.217% | $212.2142 | $212.21 | $212.20 | $212.20 |
| Purchase #5 | $212.87 | 9.767% | $233.661 | $233.66 | $233.65 | $233.70 |
| Purchase #6 | $117.45 | 6.504% | $125.0889 | $125.09 | $125.10 | $125.10 |
| Purchase #7 | $176.94 | 5.482% | $186.6399 | $186.64 | $186.65 | $186.60 |
| 7 purchase totals = | $1,135.82 | $1,228.5163 | $1,228.51 | $1,228.50 | $1,228.60 | |